OCR应用：python开发表格批量识别小应用记录

由于上万份文档需要进行批量ocr录入excel，需要“敏捷开发”一个批量ocr程序，在这样的背景下，计划10天完成exe程序的开发到使用，时间紧任务重，不过好在完成了。

OCR模型的选择

时间紧任务重的情况下，现有的生产级模型就是考虑的重点，主要看github排行比较高的ocr模型，排名第一的是paddleocr，是飞桨的开源ocr模型之一，进一步了解，飞桨还有paddlehub这样的工业级ocr可以用，为了ocr程序的稳定性，我先对paddlehub的ocr模块进行了尝试，结果hub的ocr在对表格识别时，会将单元格间的竖线识别为“1”或者“|”，这只是问题其一；另一个是同一个单元格内的换行文字无法识别为整体，多行分为了不同的string，这导致后期excel归类的时候的工作复杂度增加。

不得已舍弃paddlehub，转而进行paddleocr的实验。结果惊人地好，类似字符串身份证号码|xxxxxxxxxxxxxx这样的相邻单元格字符串，它也能联合识别，并且没有将竖线记录到string中，在同一个单元格中的不同行长字符串也能联合识别为单个字符串了。这就很诧异，同一个公司的产品，怎么识别效果差别这么大。。。

构造识别函数

这部分简单，由于模型已经是现成的，根据要求自己设置需要的参数就行了。

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from paddleocr import PaddleOCR
import time, os, csv

def recognize_ocr(input):
    ocr = PaddleOCR(use_angle_cls=True, lang="ch") 
    result = ocr.ocr(input, cls=True)
    return result

返回的结果是每个字符串用list保存，并带有字符串所在的图上坐标。信息归类的关键点就是在于图上坐标的运用。

文档图片的大概

paddleocr识别以后返回的list

构建信息分类函数

首先要创建一个csv文件用以保存，提前定义好表头，以及空字典以存放归类的信息：

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dic = {'申请表编号': None,  '填表日期': None, '法定代表人': None, '通信地址': None, \
        '座落': None, '小地名': None, '林地所有权权利人': None, '林种': None, '造林年度': None,\
            '主要树种': None, '林地使用期': None, '面积': None, '登记类型': None, '登记权利内容': None, \
                '身份证编号': None, '单位（个人）': None, '终止日期': None, \
                '东至': None, '南至': None,'西至': None,'北至': None, '申请表文件地址': None, '林权证编号': None,  '宗地图文件地址': None}
header = list(dic.keys())

with open(save_csv_path,"a", newline='') as csvfile: # 
    writer = csv.DictWriter(csvfile, fieldnames=header) 
    writer.writeheader()  # 写入列名
    # writer.writerow([])
    valuelist = {}

然后推荐用os包的神器os.walk()，walk函数非常厉害，可以搜索指定路径下所有文件夹和文件，然后根据命名规则进行划分归类：

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for root, dirs, files in os.walk(filepath):           
    for file in files:
        split1= file.split('.')
        if split1[-1].lower()=='jpg' and split1[0][-1]=='2': # 
            print("第",n ,"张处理")
            n+=1
            jpgfile = os.path.join(root, file)
            result1 = recognize_ocr(jpgfile)
            for k in range(len(result1)):
                if result1[k][1][0][0:7]=="林权登记申请表":
                    valuelist["申请表文件地址"] = os.path.join(root, file)
                    for i in range(len(result1)):
                        downleft = result1[i][0][0]
                        downright = result1[i][0][1]
                        topright = result1[i][0][2]
                        topleft = result1[i][0][3]
                        if result1[i][1][0][0:5]=="中请表编号" or result1[i][1][0][0:5]=="申请表编号":#
                            if len(result1[i][1][0]) > 7 :
                                valuelist["申请表编号"] = result1[i][1][0][6:]
                                for j in range(len(result1)):
                                    premise_right_center = (topright[1] - downright[1])/2
                                    refer_downleft = result1[j][0][0]
                                    refer_downright = result1[j][0][1]
                                    refer_topright = result1[j][0][2]
                                    refer_topleft = result1[j][0][3]
                                    refer_right_premise = (topright[0] - topleft[0])
                                    if (refer_downleft[1])<(downright[1] + premise_right_center)<refer_topleft[1] and\
                                        topright[0]<(refer_topleft[0]+refer_right_premise/2)<(topright[0]+refer_right_premise):
                                        valuelist["申请表编号"] = result1[j][1][0]

上面这段代码就用了上文所说的坐标定位，根据定位信息可以将其归类到字典中，这样的判别根据你所要识别的表的内容信息多少，就做多少判别，我这里做了十来个判别，也就是最后csv上会有十来列。每个判别基本都差不多，根据所识别内容的偏移微调罢了。

多个判别式

最后要在判断是否是jpg的if下添加一行写进csv的代码：

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writer.writerow(valuelist)

整体结构在这里：代码结构

其实到这一步为止，批量识别文档的函数就算构建完成了，这里我截选一段放到下文，水一下文章长度。。

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from paddleocr import PaddleOCR
import time, os, csv

def recognize_ocr(input):
    ocr = PaddleOCR(use_angle_cls=True, lang="ch") 
    result = ocr.ocr(input, cls=True)
    return result


def batchocr(filepath, save_csv_path):
    n = 1
    start = time.time()
    dic = {'申请表编号': None,  '填表日期': None, '法定代表人': None, '通信地址': None, \
        '座落': None, '小地名': None, '林地所有权权利人': None, '林种': None, '造林年度': None,\
            '主要树种': None, '林地使用期': None, '面积': None, '登记类型': None, '登记权利内容': None, \
                '身份证编号': None, '单位（个人）': None, '终止日期': None, \
                '东至': None, '南至': None,'西至': None,'北至': None, '申请表文件地址': None, '林权证编号': None,  '宗地图文件地址': None}
    header = list(dic.keys())

    with open(save_csv_path,"a", newline='') as csvfile: # 
        writer = csv.DictWriter(csvfile, fieldnames=header) 
        writer.writeheader()  # 写入列名
        # writer.writerow([])
        valuelist = {}
        
        for root, dirs, files in os.walk(filepath):
            
            for file in files:
                split1= file.split('.')
                if split1[-1].lower()=='jpg' and split1[0][-1]=='2': # 
                    print("第",n ,"张处理")
                    n+=1
                    jpgfile = os.path.join(root, file)
                    
                    result1 = recognize_ocr(jpgfile)
                    for k in range(len(result1)):
                        if result1[k][1][0][0:7]=="林权登记申请表":
                            valuelist["申请表文件地址"] = os.path.join(root, file)
                            for i in range(len(result1)):
                                downleft = result1[i][0][0]
                                downright = result1[i][0][1]
                                topright = result1[i][0][2]
                                topleft = result1[i][0][3]
                                if result1[i][1][0][0:5]=="中请表编号" or result1[i][1][0][0:5]=="申请表编号":#
                                    if len(result1[i][1][0]) > 7 :
                                        # print("申请表编号", result1[i][1][0][6:])
                                        valuelist["申请表编号"] = result1[i][1][0][6:]
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            
                                            if (refer_downleft[1])<(downright[1] + premise_right_center)<refer_topleft[1] and\
                                                topright[0]<(refer_topleft[0]+refer_right_premise/2)<(topright[0]+refer_right_premise):
                                                        
                                                # print("申请表编号", result1[j][1][0])
                                                valuelist["申请表编号"] = result1[j][1][0]
                            writer.writerow(valuelist) 

基于PySimpleGui的界面编写

这个GUI包对界面编写困难人士非常友好，我之前花了大量时间钻研Pyqt5，但由于这个包的开源协议和开发流程过于复杂，遂弃用。原本想让同事帮忙用C++写个界面了，后来偶然看到了这个GUI包，大为震惊，真对我这种菜鸡太友好了。

具体的simlegui文档我这里不赘述，整个ocr函数的参数，只有CSV文件的路径和需要处理的文件所在文件夹地址，因此主要用text和input方法，文件夹选用则使用FolderBrowse方法，文件选用使用FileBrowse方法，整体gui的layout布局如下：

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import PySimpleGUI as sg    

layout = [
        
    [sg.Text('选择的文件/文件夹是:',font=("宋体", 15)), \
        
        sg.Text('None',key='text1',size=(40,1),font=("宋体", 10)),\
            
            sg.FolderBrowse('打开文件夹', key='folder',\
                target='text1', font=("宋体", 15)),\
                    sg.FileBrowse('打开文件', key='sfile', target='text1', font=("宋体", 15))],
    
    
    
    [sg.Text('CSV保存路径:',font=("宋体", 15)), sg.Input('创建csv文件', font=("宋体", 13), key='csv')],
    
    
    [sg.Text('输入图片尾数（规则识别可选）:', font=("宋体", 15)), \
        sg.Input('输入图片全名，如“IMG_0003.jpg”', font=("宋体", 13), key='imgname', size=(30, 1))],
    
    
    [sg.Text('程序运行记录',justification='center')],
    [sg.Output(size=(110, 20),font=("宋体", 10))],
    [sg.Button('规则批量识别'), sg.Button('无差别识别'), sg.Button('单张识别')]
    
    ]    
window = sg.Window('林权识别', layout, font=("宋体", 15), default_element_size=(50,1))

simplegui的运行是以无限循环作为运行逻辑，通过判断获取的key值进行不同函数的执行。

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while True:
    event, values = window.read()
    if event in (None, '关闭'):   # 如果用户关闭窗口或点击`关闭`
        break
    if event == '规则批量识别':
        if values['folder']:
            if values['imgname']:
                print("开始规则识别")
                batchocr(values['folder'], values['csv'], values['imgname'])
            else:
                sg.popup('请输入图片名称')
                
                
    if event == '无差别识别': 
        if values['folder']: 
            all_excel_ocr(values['folder'], values['csv']) 
        
        
        
    if event == '单张识别': 
        if values['sfile']:
            singleocr(values['sfile'], values['csv'])
            print("输出完成")

这里为了丰富功能的使用，我还单独创建了单个图片识别的函数，大同小异，用批量的版本修改一下就好了。还添加了规则识别，就是根据甲方指定的命名规则进行固定名字或固定名字规则的识别。

到这里大部分就完成了，整体代码如下：

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import PySimpleGUI as sg    
import os, time, os, csv
from paddleocr import PaddleOCR

def recognize_ocr(input):
    ocr = PaddleOCR(use_angle_cls=True, lang="ch") 
    result = ocr.ocr(input, cls=True)
    return result

def batchocr(filepath, save_csv_path, rule_string):
    n = 1
    start = time.time()
    errorfileslist = []
    datas = []
    dic = {'申请表编号': None,  '填表日期': None, '法定代表人': None, '通信地址': None, \
        '座落': None, '小地名': None, '林地所有权权利人': None, '林种': None, '造林年度': None,\
            '主要树种': None, '林地使用期': None, '面积': None, '登记类型': None, '登记权利内容': None, \
                '身份证编号': None, '单位（个人）': None, '终止日期': None, \
                '东至': None, '南至': None,'西至': None,'北至': None, '申请表文件地址': None, '林权证编号': None,  '宗地图文件地址': None, \
                    '宗地号': None, '勘界图编号': None, '所在图幅号': None}
    header = list(dic.keys())

    with open(save_csv_path,"a", newline='') as csvfile: # 
        writer = csv.DictWriter(csvfile, fieldnames=header) 
        writer.writeheader()  # 写入列名
        # writer.writerow([])
        valuelist = {}
        
        for root, dirs, files in os.walk(filepath):
            
            for file in files:
                split1= file.split('.')
                if file==rule_string: # 
                    print("第",n ,"张处理")
                    n+=1
                    jpgfile = os.path.join(root, file)
                    
                    result1 = recognize_ocr(jpgfile)
                    for k in range(len(result1)):
                        if result1[k][1][0][0:7]=="林权登记申请表":
                            valuelist["申请表文件地址"] = os.path.join(root, file)
                            for i in range(len(result1)):
                                downleft = result1[i][0][0]
                                downright = result1[i][0][1]
                                topright = result1[i][0][2]
                                topleft = result1[i][0][3]
                                if result1[i][1][0][0:5]=="中请表编号" or result1[i][1][0][0:5]=="申请表编号":#
                                    if len(result1[i][1][0]) > 7 :
                                        # print("申请表编号", result1[i][1][0][6:])
                                        valuelist["申请表编号"] = result1[i][1][0][6:]
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            
                                            if (refer_downleft[1])<(downright[1] + premise_right_center)<refer_topleft[1] and\
                                                topright[0]<(refer_topleft[0]+refer_right_premise/2)<(topright[0]+refer_right_premise):
                                                        
                                                # print("申请表编号", result1[j][1][0])
                                                valuelist["申请表编号"] = result1[j][1][0]
                                                
                                if result1[i][1][0][0:4]=="填表日期":
                                    # print(result1[i][1][0])
                                    valuelist['填表日期'] = result1[i][1][0]
                                
                                
                                
                                if result1[i][1][0][0:5]=="法定代表人":
                                    if len(result1[i][1][0]) > 5 :
                                        # print("法定代表人", result1[i][1][0][5:])
                                        valuelist["法定代表人"] = result1[i][1][0][5:]
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topleft[1] - downleft[1])

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1] < (refer_downright[1] + premise_right_center) < topright[1]) and\
                                                ((topright[0]-topright[0]/3)< (refer_topright[0]) < topright[0]+refer_right_premise):
                                                valuelist["法定代表人"] = result1[j][1][0]
                                                # print("法定代表人", valuelist["法定代表人"])
                                    
                                if result1[i][1][0][0:4]=="通信地址":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topleft[1] - downleft[1])

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        # print(refer_downleft[1], refer_topleft[1])
                                        # print(downright[1] + premise_right_center)
                                        # print(topright[0], topright[0]+refer_right_premise)
                                        # print(refer_topleft[0], refer_topright[0])
                                        if (downright[1] < (refer_downright[1] + premise_right_center/2) < topright[1]) and\
                                            (topright[0] < (refer_topleft[0]) < (topright[0]+refer_right_premise)):
                                            valuelist["通信地址"] = result1[j][1][0]
                                            # print("通信地址", valuelist["通信地址"])
                                

                                if result1[i][1][0][0:2]=="座落":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topleft[1] - downleft[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                    
                                        if  (refer_downleft[1] < (downright[1] + premise_right_center) < refer_topleft[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+2*refer_right_premise):
                                                    
                                            # print("座落", result1[j][1][0])
                                            valuelist["座落"] = result1[j][1][0]
                                    
                                            
                                if result1[i][1][0][0:3]=="小地名":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topleft[1] - downleft[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                    
                                        if (refer_downleft[1]< (downright[1] + premise_right_center)  < refer_topleft[1]) and\
                                            (topright[0] < (refer_topleft[0]) < topright[0]+2*refer_right_premise):
                                                    
                                            
                                            if result1[j][1][0][0:2] == "巴桑":
                                                
                                                valuelist["小地名"] = result1[j][1][0].replace("巴桑", "岜桑")
                                                # print("小地名", valuelist["小地名"])
                                            else:
                                                # print("小地名", result1[j][1][0])
                                                valuelist["小地名"] = result1[j][1][0]
                                                
                                

                                
                                if result1[i][1][0][0:8]=="林地所有权权利人":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        # print(((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]), downright[1], topright[1])
                                        # print(refer_topleft[0],topright[0], topright[0]+refer_right_premise)
                                        # print(result1[0]['data'][j]['text'])
                                        if  (downright[1] < ((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]) and\
                                            (topright[0]< (refer_topleft[0]) < topright[0]+refer_right_premise):
                                                    
                                            # print("林地所有权权利人", result1[j][1][0])
                                            valuelist["林地所有权权利人"] = result1[j][1][0]

                                if result1[i][1][0][0:2]=="林种":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])*2
                                        if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]) and\
                                        (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                                    
                                            # print("林种", result1[j][1][0])
                                            valuelist["林种"] = result1[j][1][0]
                                

                                
                                
                                if result1[i][1][0][0:4]=="造林年度":
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2
                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            # print("造林年度", result1[j][1][0])
                                            valuelist["造林年度"] = result1[j][1][0]
                                
                                            
                                if result1[i][1][0][0:4]=="主要树种":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["主要树种"] = result1[i][1][0][4:]
                                        # print("主要树种", result1[i][1][0][4:])
                                        
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            
                                        
                                            if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                                (topright[0]<(refer_topleft[0]+refer_right_premise/2)< topright[0]+refer_right_premise):
                                                # print("主要树种", result1[j][1][0])
                                                valuelist["主要树种"] = result1[j][1][0]
                                

                                if result1[i][1][0][0:5]=="林地使用期":
                                    if len(result1[i][1][0]) > 6 and result1[i][1][0][-1]=='年':
                                        valuelist["林地使用期"] = result1[i][1][0][5:]
                                        # print("林地使用期", result1[i][1][0][5:])
                                    else:   
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                                (topright[0]< (refer_topleft[0]) < topright[0]+refer_right_premise):
                                                # print("林地使用期", result1[j][1][0])
                                                valuelist["林地使用期"] = result1[j][1][0]
                                
                                    

                                if result1[i][1][0][0:2]=="面积":
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            # print("面积", result1[j][1][0])
                                            valuelist["面积"] = result1[j][1][0]
                                

                                if result1[i][1][0][0:4]=="登记类型":
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            # print("登记类型", result1[j][1][0])
                                            valuelist["登记类型"] = result1[j][1][0]
                                
                                if result1[i][1][0][0:6]=="登记权利内容":
                                    quanlilist = []
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2
                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        
                                        refer_updown_differ = refer_topleft[1] - refer_downleft[1]
                                        if (downright[1]-refer_updown_differ<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]+refer_updown_differ) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            quanlilist.append(result1[j][1][0]+'；')
                                    valuelist["登记权利内容"] = ' '.join(quanlilist)
                                    
                                            
                                if result1[i][1][0][0:5]=="身份证编号":
                            
                                    if len(result1[i][1][0]) <= 8:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2
                                            
                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            refer_updown_differ = refer_topleft[1] - refer_downleft[1]
                                    
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                                (topright[0] <(refer_topleft[0]+refer_right_premise/2)< topright[0]+refer_right_premise):
                                                
                                                if len(result1[j][1][0]) > 18:
                                                    # print(result1[j][1][0][-18:]) 
                                                    valuelist["身份证编号"] = '\t' + result1[j][1][0][-18:]
                                                    
                                                else: 
                                                    # print(result1[j][1][0]) 
                                                    valuelist["身份证编号"] = '\t' + result1[j][1][0]
                                    else:
                                        # print("身份证编号", result1[i][1][0][5:])
                                        valuelist["身份证编号"] = '\t' + result1[i][1][0][5:]
                                    
                                            
                                if result1[i][1][0][0:2]=="单位":
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2
                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        
                                        refer_updown_differ = refer_topleft[1] - refer_downleft[1]
                                        if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            # print("单位（个人）", result1[j][1][0])
                                            valuelist["单位（个人）"] = result1[j][1][0]
                                
                                if result1[i][1][0][0:4]=="终止日期":
                                    if len(result1[i][1][0]) > 4:
                                        valuelist["终止日期"] = result1[i][1][0][4:]
                                        # print("终止日期", result1[j][1][0][4:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                                # print("终止日期", result1[j][1][0])
                                                valuelist["终止日期"] = result1[j][1][0]
                                        
                                        
                                            
                                if result1[i][1][0][0:2]=="东至":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["东至"] = result1[i][1][0][3:]
                                        # print("东至", result1[j][1][0][3:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                                # print("东至", result1[j][1][0])
                                                valuelist["东至"] = result1[j][1][0]
                                                
                                if result1[i][1][0][0:2]=="南至":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["南至"] = result1[i][1][0][3:]
                                        # print("南至", result1[j][1][0][3:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                                # print("南至", result1[j][1][0])
                                                valuelist["南至"] = result1[j][1][0]          
                                
                                if result1[i][1][0][0:2]=="西至":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["西至"] = result1[i][1][0][3:]
                                        # print("西至", result1[j][1][0][3:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                                # print("西至", result1[j][1][0])
                                                valuelist["西至"] = result1[j][1][0]          
                                
                                
                                if result1[i][1][0][0:2]=="北至":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["北至"] = result1[i][1][0][3:]
                                        # print("北至", result1[j][1][0][3:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                                # print("北至", result1[j][1][0])
                                                valuelist["北至"] = result1[j][1][0]    
                    
                    
                    Abspath = os.path.abspath(os.path.join(root, ".."))
                    
                    for root2, dirs2, files2 in os.walk(Abspath):
                        for dir2 in dirs2:
                            if dir2=='宗地图':
                                for root3, dirs3, files3 in os.walk(os.path.join(root2, dir2)):
                                    for file3 in files3:
                                        if file3.split('.')[-1].lower()=='jpg':
                                            img = os.path.join(root3, file3)
                                            result2 = recognize_ocr(img)
                                            for i in range(len(result2)):
                                                downleft2 = result2[i][0][0]
                                                downright2 = result2[i][0][1]
                                                topright2 = result2[i][0][2]
                                                topleft2 = result2[i][0][3]
                                                if result2[i][1][0][0:5]=="林权证编号":
                                                    valuelist["宗地图文件地址"] = os.path.join(root3, file3)
                                                    
                                                    if len(result2[i][1][0]) > 7 :
                                                        valuelist["林权证编号"] = result2[i][1][0][6:]
                                                    else:
                                                        for j in range(len(result2)):
                                                            premise_right_center2 = (topright2[1] - downright2[1])/2
                                                            refer_downleft2 = result2[j][0][0]
                                                            refer_downright2 = result2[j][0][1]
                                                            refer_topright2 = result2[j][0][2]
                                                            refer_topleft2 = result2[j][0][3]
                                                            refer_right_premise2 = (topright2[0] - topleft2[0])
                                                            if (refer_downleft2[1])<(downright2[1] + premise_right_center2)<refer_topleft2[1] and\
                                                                topright2[0]<(refer_topleft2[0]+refer_right_premise2/2)<(topright2[0]+refer_right_premise2):
                                                                valuelist["林权证编号"] = result2[j][1][0]               

                                                
                                                
                                                if result2[i][1][0][0:3]=="宗地号":
                                                    if len(result2[i][1][0]) > 4 :
                                                        valuelist["宗地号"] = result2[i][1][0][4:]
                                                    else:
                                                        for j in range(len(result2)):
                                                            premise_right_center2 = (topright2[1] - downright2[1])/2
                                                            refer_downleft2 = result2[j][0][0]
                                                            refer_downright2 = result2[j][0][1]
                                                            refer_topright2 = result2[j][0][2]
                                                            refer_topleft2 = result2[j][0][3]
                                                            refer_right_premise2 = (topright2[0] - topleft2[0])
                                                            if (refer_downleft2[1])<(downright2[1] + premise_right_center2)<refer_topleft2[1] and\
                                                                topright2[0]<(refer_topleft2[0]+refer_right_premise2/2)<(topright2[0]+refer_right_premise2):
                                                                valuelist["宗地号"] = result2[j][1][0]    
                                                                
                                                                    
                                                if result2[i][1][0][0:5]=="勘界图编号":
                                                    if len(result2[i][1][0]) > 5 :
                                                        valuelist["勘界图编号"] = result2[i][1][0][6:]
                                                    else:
                                                        for j in range(len(result2)):
                                                            premise_right_center2 = (topright2[1] - downright2[1])/2
                                                            refer_downleft2 = result2[j][0][0]
                                                            refer_downright2 = result2[j][0][1]
                                                            refer_topright2 = result2[j][0][2]
                                                            refer_topleft2 = result2[j][0][3]
                                                            refer_right_premise2 = (topright2[0] - topleft2[0])
                                                            if (refer_downleft2[1])<(downright2[1] + premise_right_center2)<refer_topleft2[1] and\
                                                                topright2[0]<(refer_topleft2[0]+refer_right_premise2/2)<(topright2[0]+refer_right_premise2):
                                                                valuelist["勘界图编号"] = result2[j][1][0]  
                                                                 
                                                if result2[i][1][0][0:5]=="所在图幅号":
                                                    if len(result2[i][1][0]) > 5 :
                                                        valuelist["所在图幅号"] = result2[i][1][0][6:]
                                                    else:
                                                        for j in range(len(result2)):
                                                            premise_right_center2 = (topright2[1] - downright2[1])/2
                                                            refer_downleft2 = result2[j][0][0]
                                                            refer_downright2 = result2[j][0][1]
                                                            refer_topright2 = result2[j][0][2]
                                                            refer_topleft2 = result2[j][0][3]
                                                            refer_right_premise2 = (topright2[0] - topleft2[0])
                                                            if (refer_downleft2[1])<(downright2[1] + premise_right_center2)<refer_topleft2[1] and\
                                                                topright2[0]<(refer_topleft2[0]+refer_right_premise2/2)<(topright2[0]+refer_right_premise2):
                                                                valuelist["所在图幅号"] = result2[j][1][0]   
                                                
                    writer.writerow(valuelist)
                        
    csvfile.close()                    
                        
    end = time.time()

    print("time cost", end - start)
    print("picture counts", n)    

def singleocr(imgpath, save_csv_path):
    print("开始识别")
    dic = {'申请表编号': None,  '填表日期': None, '法定代表人': None, '通信地址': None, \
        '座落': None, '小地名': None, '林地所有权权利人': None, '林种': None, '造林年度': None,\
            '主要树种': None, '林地使用期': None, '面积': None, '登记类型': None, '登记权利内容': None, \
                '身份证编号': None, '单位（个人）': None, '终止日期': None, \
                '东至': None, '南至': None,'西至': None,'北至': None, '申请表文件地址': None, '林权证编号': None,  '宗地图文件地址': None}
    header = list(dic.keys())
    start = time.time()
    with open(save_csv_path,"a", newline='') as csvfile:
        writer = csv.DictWriter(csvfile, fieldnames=header) 
        writer.writeheader() 
        valuelist = {}
        result1 = recognize_ocr(imgpath)
        
        for k in range(len(result1)):
            if result1[k][1][0][0:7]=="林权登记申请表":
                for i in range(len(result1)):
                    downleft = result1[i][0][0]
                    downright = result1[i][0][1]
                    topright = result1[i][0][2]
                    topleft = result1[i][0][3]
                    if result1[i][1][0][0:5]=="中请表编号" or result1[i][1][0][0:5]=="申请表编号":#
                        if len(result1[i][1][0]) > 7 :
                            # print("申请表编号", result1[i][1][0][6:])
                            valuelist["申请表编号"] = result1[i][1][0][6:]
                        else:
                            for j in range(len(result1)):
                                premise_right_center = (topright[1] - downright[1])/2

                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                
                                if (refer_downleft[1])<(downright[1] + premise_right_center)<refer_topleft[1] and\
                                    topright[0]<(refer_topleft[0]+refer_right_premise/2)<(topright[0]+refer_right_premise):
                                            
                                    # print("申请表编号", result1[j][1][0])
                                    valuelist["申请表编号"] = result1[j][1][0]
                                    
                    if result1[i][1][0][0:4]=="填表日期":
                        # print(result1[i][1][0])
                        valuelist['填表日期'] = result1[i][1][0]
                    
                    
                    
                    if result1[i][1][0][0:5]=="法定代表人":
                        if len(result1[i][1][0]) > 5 :
                            # print("法定代表人", result1[i][1][0][5:])
                            valuelist["法定代表人"] = result1[i][1][0][5:]
                        else:
                            for j in range(len(result1)):
                                premise_right_center = (topleft[1] - downleft[1])

                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                if (downright[1] < (refer_downright[1] + premise_right_center) < topright[1]) and\
                                    ((topright[0]-topright[0]/3)< (refer_topright[0]) < topright[0]+refer_right_premise):
                                    valuelist["法定代表人"] = result1[j][1][0]
                                    # print("法定代表人", valuelist["法定代表人"])
                        
                    if result1[i][1][0][0:4]=="通信地址":
                        
                        
                        for j in range(len(result1)):
                            premise_right_center = (topleft[1] - downleft[1])

                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])
                            # print(refer_downleft[1], refer_topleft[1])
                            # print(downright[1] + premise_right_center)
                            # print(topright[0], topright[0]+refer_right_premise)
                            # print(refer_topleft[0], refer_topright[0])
                            if (downright[1] < (refer_downright[1] + premise_right_center/2) < topright[1]) and\
                                (topright[0] < (refer_topleft[0]) < (topright[0]+refer_right_premise)):
                                valuelist["通信地址"] = result1[j][1][0]
                                # print("通信地址", valuelist["通信地址"])
                    

                    if result1[i][1][0][0:2]=="座落":
                        
                        
                        for j in range(len(result1)):
                            premise_right_center = (topleft[1] - downleft[1])/2

                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])
                        
                            if  (refer_downleft[1] < (downright[1] + premise_right_center) < refer_topleft[1]) and\
                                (topright[0]<(refer_topleft[0])< topright[0]+2*refer_right_premise):
                                        
                                # print("座落", result1[j][1][0])
                                valuelist["座落"] = result1[j][1][0]
                        
                                
                    if result1[i][1][0][0:3]=="小地名":
                        
                        
                        for j in range(len(result1)):
                            premise_right_center = (topleft[1] - downleft[1])/2

                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])
                        
                            if (refer_downleft[1]< (downright[1] + premise_right_center)  < refer_topleft[1]) and\
                                (topright[0] < (refer_topleft[0]) < topright[0]+2*refer_right_premise):
                                        
                                
                                if result1[j][1][0][0:2] == "巴桑":
                                    
                                    valuelist["小地名"] = result1[j][1][0].replace("巴桑", "岜桑")
                                    # print("小地名", valuelist["小地名"])
                                else:
                                    # print("小地名", result1[j][1][0])
                                    valuelist["小地名"] = result1[j][1][0]
                                    
                    

                    
                    if result1[i][1][0][0:8]=="林地所有权权利人":
                        
                        
                        for j in range(len(result1)):
                            premise_right_center = (topright[1] - downright[1])/2

                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])
                            # print(((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]), downright[1], topright[1])
                            # print(refer_topleft[0],topright[0], topright[0]+refer_right_premise)
                            # print(result1[0]['data'][j]['text'])
                            if  (downright[1] < ((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]) and\
                                (topright[0]< (refer_topleft[0]) < topright[0]+refer_right_premise):
                                        
                                # print("林地所有权权利人", result1[j][1][0])
                                valuelist["林地所有权权利人"] = result1[j][1][0]

                    if result1[i][1][0][0:2]=="林种":
                        
                        
                        for j in range(len(result1)):
                            premise_right_center = (topright[1] - downright[1])/2

                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])*2
                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]) and\
                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                        
                                # print("林种", result1[j][1][0])
                                valuelist["林种"] = result1[j][1][0]
                    

                    
                    
                    if result1[i][1][0][0:4]=="造林年度":
                        for j in range(len(result1)):
                            premise_right_center = (topright[1] - downright[1])/2
                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])
                            if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                # print("造林年度", result1[j][1][0])
                                valuelist["造林年度"] = result1[j][1][0]
                    
                                
                    if result1[i][1][0][0:4]=="主要树种":
                        if len(result1[i][1][0]) > 6:
                            valuelist["主要树种"] = result1[i][1][0][4:]
                            # print("主要树种", result1[i][1][0][4:])
                            
                        else:
                            for j in range(len(result1)):
                                premise_right_center = (topright[1] - downright[1])/2

                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                
                            
                                if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                    (topright[0]<(refer_topleft[0]+refer_right_premise/2)< topright[0]+refer_right_premise):
                                    # print("主要树种", result1[j][1][0])
                                    valuelist["主要树种"] = result1[j][1][0]
                    

                    if result1[i][1][0][0:5]=="林地使用期":
                        if len(result1[i][1][0]) > 6 and result1[i][1][0][-1]=='年':
                            valuelist["林地使用期"] = result1[i][1][0][5:]
                            # print("林地使用期", result1[i][1][0][5:])
                        else:   
                            for j in range(len(result1)):
                                premise_right_center = (topright[1] - downright[1])/2

                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                    (topright[0]< (refer_topleft[0]) < topright[0]+refer_right_premise):
                                    # print("林地使用期", result1[j][1][0])
                                    valuelist["林地使用期"] = result1[j][1][0]
                    
                        

                    if result1[i][1][0][0:2]=="面积":
                        for j in range(len(result1)):
                            premise_right_center = (topright[1] - downright[1])/2

                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])
                            if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                # print("面积", result1[j][1][0])
                                valuelist["面积"] = result1[j][1][0]
                    

                    if result1[i][1][0][0:4]=="登记类型":
                        for j in range(len(result1)):
                            premise_right_center = (topright[1] - downright[1])/2

                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])
                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]) and\
                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                # print("登记类型", result1[j][1][0])
                                valuelist["登记类型"] = result1[j][1][0]
                    
                    if result1[i][1][0][0:6]=="登记权利内容":
                        quanlilist = []
                        for j in range(len(result1)):
                            premise_right_center = (topright[1] - downright[1])/2
                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])
                            
                            refer_updown_differ = refer_topleft[1] - refer_downleft[1]
                            if (downright[1]-refer_updown_differ<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]+refer_updown_differ) and\
                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                quanlilist.append(result1[j][1][0]+'；')
                        valuelist["登记权利内容"] = ' '.join(quanlilist)
                        
                                
                    if result1[i][1][0][0:5]=="身份证编号":
                
                        if len(result1[i][1][0]) <= 8:
                            for j in range(len(result1)):
                                premise_right_center = (topright[1] - downright[1])/2
                                
                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                refer_updown_differ = refer_topleft[1] - refer_downleft[1]
                        
                                if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                    (topright[0] <(refer_topleft[0]+refer_right_premise/2)< topright[0]+refer_right_premise):
                                    
                                    if len(result1[j][1][0]) > 18:
                                        # print(result1[j][1][0][-18:]) 
                                        valuelist["身份证编号"] = '\t' + result1[j][1][0][-18:]
                                        
                                    else: 
                                        # print(result1[j][1][0]) 
                                        valuelist["身份证编号"] = '\t' + result1[j][1][0]
                        else:
                            # print("身份证编号", result1[i][1][0][5:])
                            valuelist["身份证编号"] = '\t' + result1[i][1][0][5:]
                        
                                
                    if result1[i][1][0][0:2]=="单位":
                        for j in range(len(result1)):
                            premise_right_center = (topright[1] - downright[1])/2
                            refer_downleft = result1[j][0][0]
                            refer_downright = result1[j][0][1]
                            refer_topright = result1[j][0][2]
                            refer_topleft = result1[j][0][3]
                            refer_right_premise = (topright[0] - topleft[0])
                            
                            refer_updown_differ = refer_topleft[1] - refer_downleft[1]
                            if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                # print("单位（个人）", result1[j][1][0])
                                valuelist["单位（个人）"] = result1[j][1][0]
                    
                    if result1[i][1][0][0:4]=="终止日期":
                        if len(result1[i][1][0]) > 4:
                            valuelist["终止日期"] = result1[i][1][0][4:]
                            # print("终止日期", result1[j][1][0][4:])
                        else:
                            for j in range(len(result1)):
                                premise_right_center = (topright[1] - downright[1])/2

                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                    (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                    # print("终止日期", result1[j][1][0])
                                    valuelist["终止日期"] = result1[j][1][0]
                            
                            
                                
                    if result1[i][1][0][0:2]=="东至":
                        if len(result1[i][1][0]) > 6:
                            valuelist["东至"] = result1[i][1][0][3:]
                            # print("东至", result1[j][1][0][3:])
                        else:
                            for j in range(len(result1)):
                                premise_right_center = (topright[1] - downright[1])/2

                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                    (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                    # print("东至", result1[j][1][0])
                                    valuelist["东至"] = result1[j][1][0]
                                    
                    if result1[i][1][0][0:2]=="南至":
                        if len(result1[i][1][0]) > 6:
                            valuelist["南至"] = result1[i][1][0][3:]
                            # print("南至", result1[j][1][0][3:])
                        else:
                            for j in range(len(result1)):
                                premise_right_center = (topright[1] - downright[1])/2

                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                    (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                    # print("南至", result1[j][1][0])
                                    valuelist["南至"] = result1[j][1][0]          
                    
                    if result1[i][1][0][0:2]=="西至":
                        if len(result1[i][1][0]) > 6:
                            valuelist["西至"] = result1[i][1][0][3:]
                            # print("西至", result1[j][1][0][3:])
                        else:
                            for j in range(len(result1)):
                                premise_right_center = (topright[1] - downright[1])/2

                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                    (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                    # print("西至", result1[j][1][0])
                                    valuelist["西至"] = result1[j][1][0]          
                    
                    
                    if result1[i][1][0][0:2]=="北至":
                        if len(result1[i][1][0]) > 6:
                            valuelist["北至"] = result1[i][1][0][3:]
                            # print("北至", result1[j][1][0][3:])
                        else:
                            for j in range(len(result1)):
                                premise_right_center = (topright[1] - downright[1])/2

                                refer_downleft = result1[j][0][0]
                                refer_downright = result1[j][0][1]
                                refer_topright = result1[j][0][2]
                                refer_topleft = result1[j][0][3]
                                refer_right_premise = (topright[0] - topleft[0])
                                if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                    (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                    # print("北至", result1[j][1][0])
                                    valuelist["北至"] = result1[j][1][0]    
                writer.writerow(valuelist)
    csvfile.close()   
    
def all_excel_ocr(filepath, save_csv_path):
    n = 1
    start = time.time()
    errorfileslist = []
    datas = []
    dic = {'申请表编号': None,  '填表日期': None, '法定代表人': None, '通信地址': None, \
        '座落': None, '小地名': None, '林地所有权权利人': None, '林种': None, '造林年度': None,\
            '主要树种': None, '林地使用期': None, '面积': None, '登记类型': None, '登记权利内容': None, \
                '身份证编号': None, '单位（个人）': None, '终止日期': None, \
                '东至': None, '南至': None,'西至': None,'北至': None, '申请表文件地址': None, '林权证编号': None,  '宗地图文件地址': None}
    header = list(dic.keys())

    with open(save_csv_path,"a", newline='') as csvfile: 
        writer = csv.DictWriter(csvfile, fieldnames=header) 
        writer.writeheader()
        valuelist = {}
        
        for root, dirs, files in os.walk(filepath):
            for file in files:
                split1= file.split('.')
                if split1[-1].lower()=='jpg':
                    print("第",n ,"张处理")
                    n+=1
                    jpgfile = os.path.join(root, file)
                    
                    result1 = recognize_ocr(jpgfile)
                    for k in range(len(result1)):
                        if result1[k][1][0][0:7]=="林权登记申请表":
                            valuelist["申请表文件地址"] = os.path.join(root, file)
                            for i in range(len(result1)):
                                downleft = result1[i][0][0]
                                downright = result1[i][0][1]
                                topright = result1[i][0][2]
                                topleft = result1[i][0][3]
                                if result1[i][1][0][0:5]=="中请表编号" or result1[i][1][0][0:5]=="申请表编号":#
                                    if len(result1[i][1][0]) > 7 :
                                        # print("申请表编号", result1[i][1][0][6:])
                                        valuelist["申请表编号"] = result1[i][1][0][6:]
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            
                                            if (refer_downleft[1])<(downright[1] + premise_right_center)<refer_topleft[1] and\
                                                topright[0]<(refer_topleft[0]+refer_right_premise/2)<(topright[0]+refer_right_premise):
                                                        
                                                # print("申请表编号", result1[j][1][0])
                                                valuelist["申请表编号"] = result1[j][1][0]
                                                
                                if result1[i][1][0][0:4]=="填表日期":
                                    # print(result1[i][1][0])
                                    valuelist['填表日期'] = result1[i][1][0]
                                
                                
                                
                                if result1[i][1][0][0:5]=="法定代表人":
                                    if len(result1[i][1][0]) > 5 :
                                        # print("法定代表人", result1[i][1][0][5:])
                                        valuelist["法定代表人"] = result1[i][1][0][5:]
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topleft[1] - downleft[1])

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1] < (refer_downright[1] + premise_right_center) < topright[1]) and\
                                                ((topright[0]-topright[0]/3)< (refer_topright[0]) < topright[0]+refer_right_premise):
                                                valuelist["法定代表人"] = result1[j][1][0]
                                                # print("法定代表人", valuelist["法定代表人"])
                                    
                                if result1[i][1][0][0:4]=="通信地址":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topleft[1] - downleft[1])

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        # print(refer_downleft[1], refer_topleft[1])
                                        # print(downright[1] + premise_right_center)
                                        # print(topright[0], topright[0]+refer_right_premise)
                                        # print(refer_topleft[0], refer_topright[0])
                                        if (downright[1] < (refer_downright[1] + premise_right_center/2) < topright[1]) and\
                                            (topright[0] < (refer_topleft[0]) < (topright[0]+refer_right_premise)):
                                            valuelist["通信地址"] = result1[j][1][0]
                                            # print("通信地址", valuelist["通信地址"])
                                

                                if result1[i][1][0][0:2]=="座落":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topleft[1] - downleft[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                    
                                        if  (refer_downleft[1] < (downright[1] + premise_right_center) < refer_topleft[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+2*refer_right_premise):
                                                    
                                            # print("座落", result1[j][1][0])
                                            valuelist["座落"] = result1[j][1][0]
                                    
                                            
                                if result1[i][1][0][0:3]=="小地名":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topleft[1] - downleft[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                    
                                        if (refer_downleft[1]< (downright[1] + premise_right_center)  < refer_topleft[1]) and\
                                            (topright[0] < (refer_topleft[0]) < topright[0]+2*refer_right_premise):
                                                    
                                            
                                            if result1[j][1][0][0:2] == "巴桑":
                                                
                                                valuelist["小地名"] = result1[j][1][0].replace("巴桑", "岜桑")
                                                # print("小地名", valuelist["小地名"])
                                            else:
                                                # print("小地名", result1[j][1][0])
                                                valuelist["小地名"] = result1[j][1][0]
                                                
                                

                                
                                if result1[i][1][0][0:8]=="林地所有权权利人":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        # print(((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]), downright[1], topright[1])
                                        # print(refer_topleft[0],topright[0], topright[0]+refer_right_premise)
                                        # print(result1[0]['data'][j]['text'])
                                        if  (downright[1] < ((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]) and\
                                            (topright[0]< (refer_topleft[0]) < topright[0]+refer_right_premise):
                                                    
                                            # print("林地所有权权利人", result1[j][1][0])
                                            valuelist["林地所有权权利人"] = result1[j][1][0]

                                if result1[i][1][0][0:2]=="林种":
                                    
                                    
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])*2
                                        if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]) and\
                                        (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                                    
                                            # print("林种", result1[j][1][0])
                                            valuelist["林种"] = result1[j][1][0]
                                

                                
                                
                                if result1[i][1][0][0:4]=="造林年度":
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2
                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            # print("造林年度", result1[j][1][0])
                                            valuelist["造林年度"] = result1[j][1][0]
                                
                                            
                                if result1[i][1][0][0:4]=="主要树种":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["主要树种"] = result1[i][1][0][4:]
                                        # print("主要树种", result1[i][1][0][4:])
                                        
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            
                                        
                                            if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                                (topright[0]<(refer_topleft[0]+refer_right_premise/2)< topright[0]+refer_right_premise):
                                                # print("主要树种", result1[j][1][0])
                                                valuelist["主要树种"] = result1[j][1][0]
                                

                                if result1[i][1][0][0:5]=="林地使用期":
                                    if len(result1[i][1][0]) > 6 and result1[i][1][0][-1]=='年':
                                        valuelist["林地使用期"] = result1[i][1][0][5:]
                                        # print("林地使用期", result1[i][1][0][5:])
                                    else:   
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                                (topright[0]< (refer_topleft[0]) < topright[0]+refer_right_premise):
                                                # print("林地使用期", result1[j][1][0])
                                                valuelist["林地使用期"] = result1[j][1][0]
                                
                                    

                                if result1[i][1][0][0:2]=="面积":
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            # print("面积", result1[j][1][0])
                                            valuelist["面积"] = result1[j][1][0]
                                

                                if result1[i][1][0][0:4]=="登记类型":
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2

                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            # print("登记类型", result1[j][1][0])
                                            valuelist["登记类型"] = result1[j][1][0]
                                
                                if result1[i][1][0][0:6]=="登记权利内容":
                                    quanlilist = []
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2
                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        
                                        refer_updown_differ = refer_topleft[1] - refer_downleft[1]
                                        if (downright[1]-refer_updown_differ<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1]) < topright[1]+refer_updown_differ) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            quanlilist.append(result1[j][1][0]+'；')
                                    valuelist["登记权利内容"] = ' '.join(quanlilist)
                                    
                                            
                                if result1[i][1][0][0:5]=="身份证编号":
                            
                                    if len(result1[i][1][0]) <= 8:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2
                                            
                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            refer_updown_differ = refer_topleft[1] - refer_downleft[1]
                                    
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                                (topright[0] <(refer_topleft[0]+refer_right_premise/2)< topright[0]+refer_right_premise):
                                                
                                                if len(result1[j][1][0]) > 18:
                                                    # print(result1[j][1][0][-18:]) 
                                                    valuelist["身份证编号"] = '\t' + result1[j][1][0][-18:]
                                                    
                                                else: 
                                                    # print(result1[j][1][0]) 
                                                    valuelist["身份证编号"] = '\t' + result1[j][1][0]
                                    else:
                                        # print("身份证编号", result1[i][1][0][5:])
                                        valuelist["身份证编号"] = '\t' + result1[i][1][0][5:]
                                    
                                            
                                if result1[i][1][0][0:2]=="单位":
                                    for j in range(len(result1)):
                                        premise_right_center = (topright[1] - downright[1])/2
                                        refer_downleft = result1[j][0][0]
                                        refer_downright = result1[j][0][1]
                                        refer_topright = result1[j][0][2]
                                        refer_topleft = result1[j][0][3]
                                        refer_right_premise = (topright[0] - topleft[0])
                                        
                                        refer_updown_differ = refer_topleft[1] - refer_downleft[1]
                                        if  (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])< topright[1]) and\
                                            (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                            # print("单位（个人）", result1[j][1][0])
                                            valuelist["单位（个人）"] = result1[j][1][0]
                                
                                if result1[i][1][0][0:4]=="终止日期":
                                    if len(result1[i][1][0]) > 4:
                                        valuelist["终止日期"] = result1[i][1][0][4:]
                                        # print("终止日期", result1[j][1][0][4:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise):
                                                # print("终止日期", result1[j][1][0])
                                                valuelist["终止日期"] = result1[j][1][0]
                                        
                                        
                                            
                                if result1[i][1][0][0:2]=="东至":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["东至"] = result1[i][1][0][3:]
                                        # print("东至", result1[j][1][0][3:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                                # print("东至", result1[j][1][0])
                                                valuelist["东至"] = result1[j][1][0]
                                                
                                if result1[i][1][0][0:2]=="南至":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["南至"] = result1[i][1][0][3:]
                                        # print("南至", result1[j][1][0][3:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                                # print("南至", result1[j][1][0])
                                                valuelist["南至"] = result1[j][1][0]          
                                
                                if result1[i][1][0][0:2]=="西至":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["西至"] = result1[i][1][0][3:]
                                        # print("西至", result1[j][1][0][3:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                                # print("西至", result1[j][1][0])
                                                valuelist["西至"] = result1[j][1][0]          
                                
                                
                                if result1[i][1][0][0:2]=="北至":
                                    if len(result1[i][1][0]) > 6:
                                        valuelist["北至"] = result1[i][1][0][3:]
                                        # print("北至", result1[j][1][0][3:])
                                    else:
                                        for j in range(len(result1)):
                                            premise_right_center = (topright[1] - downright[1])/2

                                            refer_downleft = result1[j][0][0]
                                            refer_downright = result1[j][0][1]
                                            refer_topright = result1[j][0][2]
                                            refer_topleft = result1[j][0][3]
                                            refer_right_premise = (topright[0] - topleft[0])
                                            if (downright[1]<((refer_topleft[1] - refer_downleft[1])/2+refer_downleft[1])<topright[1]) and\
                                                (topright[0]<(refer_topleft[0])< topright[0]+refer_right_premise*3):
                                                # print("北至", result1[j][1][0])
                                                valuelist["北至"] = result1[j][1][0]    
                            writer.writerow(valuelist)
                        
    csvfile.close()                    
                        
    end = time.time()

    print("time cost",end - start)
    print("picture counts", n)    

def gui():
    layout = [
        
            [sg.Text('选择的文件/文件夹是:',font=("宋体", 15)), \
                
                sg.Text('None',key='text1',size=(40,1),font=("宋体", 10)),\
                    
                    sg.FolderBrowse('打开文件夹', key='folder',\
                        target='text1', font=("宋体", 15)),\
                            sg.FileBrowse('打开文件', key='sfile', target='text1', font=("宋体", 15))],
            
            
            
            [sg.Text('CSV保存路径:',font=("宋体", 15)), sg.Input('创建csv文件', font=("宋体", 13), key='csv')],
            
            
            [sg.Text('输入图片尾数（规则识别可选）:', font=("宋体", 15)), \
                sg.Input('输入图片全名，如“IMG_0003.jpg”', font=("宋体", 13), key='imgname', size=(30, 1))],
            
            
            [sg.Text('程序运行记录',justification='center')],
            [sg.Output(size=(110, 20),font=("宋体", 10))],
            [sg.Button('规则批量识别'), sg.Button('无差别识别'), sg.Button('单张识别')]
            
            ]    
    
    window = sg.Window('林权识别', layout, font=("宋体", 15), default_element_size=(50,1))
    
    
    while True:
        event, values = window.read()
        if event in (None, '关闭'):   # 如果用户关闭窗口或点击`关闭`
            break
        if event == '规则批量识别':
            if values['folder']:
                if values['imgname']:
                    print("开始规则识别")
                    batchocr(values['folder'], values['csv'], values['imgname'])
                else:
                    sg.popup('请输入图片名称')
                    
                    
        if event == '无差别识别': 
            if values['folder']: 
                all_excel_ocr(values['folder'], values['csv']) 
            
            
            
        if event == '单张识别': 
            if values['sfile']:
                singleocr(values['sfile'], values['csv'])
                print("输出完成")
  
    window.close()



if __name__ == '__main__':
    gui()       

代码超级长是不是🤣🤣🤣🤣，主要还是判别式比较多，并且尽管paddle的模型做的正确率非常高了，但是还是有一些识别瑕疵，比如有些生僻地名中出现了生僻字，paddle识别不出来情有可原，这里利用判别以后字符串替换就好了，同样如果出现其他问题，就多做几次判断，实际运行时间一个文档的识别是非常快的，大概10s就能全部信息归类一张图片了，因此判别还是能省掉不少的后期处理时间。

QPT打包

这个部分要感谢大佬提供的深度学习开源打包工具，QPT已经被paddle官方论坛用为打包程序的示例，我开始利用pyinstaller打包时各种环境问题，到了qpt基本就只剩几个小环境问题，虽然有nuikta这种强力的打包，但是用惯了pyinstaller的我，搜到的解决方案只看到QPT起作用，为了节省时间，还是直接使用了现有方案，建议读者后期有空还是要看下nuikta。我计划也是后面要看下这玩意。

话说回来，其实QPT打包也是十分简单，在示例中就已经很简洁的给出了打包代码，我们只需要根据要求进行调整就行。

以下是我打包用的代码：

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from qpt.executor import CreateExecutableModule as CEM
from qpt.modules.python_env import Python38
#                                                
#-----关于路径的部分，强烈建议使用绝对路径避免出现问题-----
module = CEM(work_dir=r"D:\Data\testdata\huizong\dabao",                # [项目文件夹]待打包的目录，并且该目录下需要有↓下方提到的py文件
             launcher_py_path=r"D:\Data\testdata\huizong\dabao\test13.py", # [主程序文件]用户启动EXE文件后，QPT要执行的py文件
             save_path=r"D:\Data\testdata\huizong\dabao",
             requirements_file="auto",
             hidden_terminal=True,
             interpreter_module=Python38()
            )    
module.make()

这里还是存在两个问题。

一个是环境没有打包全的问题，在路径C:\Users\jerry\.paddleocr\whl下的paddleocr中文识别包并没有被qpt打包进环境，在新的计算机下配置时，还是需要手动将该环境移植过去。不过这个解决也很简单，利用命令行的语法做一个.bat文件其实能够很容易解决。但是其实这个工具开发出来是给自己人使用，我就没有做这玩意（主要我自己也不会bat语言😂😂）

另一个问题就是，在尝试给程序定义一个自定义图标时，将参数设定好了，最后打包出来的程序也没带，不知道是我设置有问题还是qpt本身的问题，不过反正同样的理由，也是给自己人用，图标不图标的也就无所谓了。

最后打包好的程序带有两个文件夹，这个作者在介绍中也写了。程序运行的样子：

这里为了方便查看运行的结果，我还加了一个output控件，为了获取输出的print()内容。

总结

到这里这个敏捷开发的任务就算结束了。时间全场只用了一周不到，主要得益于paddleocr的强大识别模型，以及qpt开源打包的强大。程序后期有需要的话，可以在评论区留言或者直接邮箱mail我，我可以打包到百度云发给需要的人。代码计划后期有空我会整理放到github。