深度学习xml文件读写（VOCdevkit/VOC2007/Annotations ）

import os
import xml.dom.minidom
import requests

AnnotationPath = '/home/huacan/VOCdevkit/VOC2007/Annotations/'
myDir = os.listdir(AnnotationPath)
for filePath in myDir:
    print()
    print(AnnotationPath+filePath)
    dom = xml.dom.minidom.parse(AnnotationPath+filePath)
    rootdata = dom.documentElement
    #print(rootdata.toxml())
    try:
        filename = rootdata.getElementsByTagName('filename')[0].childNodes[0].data
        folder = rootdata.getElementsByTagName('folder')[0].childNodes[0].data
        print(folder)
        newName = folder.split('_')[1]

        rootdata.getElementsByTagName('name')[0].childNodes[0].data = newName
        rootdata.getElementsByTagName('filename')[0].childNodes[0].data = newName+filename.lstrip('cameraCapture')

        with open(AnnotationPath+filePath, 'w', encoding='utf-8') as f:  
            dom.writexml(f, addindent='\t', newl='\n',encoding='utf-8')

        dom = xml.dom.minidom.parse(AnnotationPath+filePath)
        rootdata = dom.documentElement

        nameN = rootdata.getElementsByTagName('name')[0].childNodes[0].data
        filenameN = rootdata.getElementsByTagName('filename')[0].childNodes[0].data
        print(nameN,filenameN)

    except:
        pass

 

本文地址：https://blog.csdn.net/zheng_ruiguo/article/details/107640605