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xml_obj.py
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xml_obj.py
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import os
import xml.etree.ElementTree as ET
# 定义文件夹路径
annotations_folder = r"F:\lubiao\VOCdevkit\VOC2007\Annotations"
jpeg_images_folder = r"F:\lubiao\VOCdevkit\VOC2007\JPEGImages"
# 获取Annotations文件夹下所有xml文件
xml_files = [file for file in os.listdir(annotations_folder) if file.endswith(".xml")]
# 遍历每个xml文件
for xml_file in xml_files:
xml_path = os.path.join(annotations_folder, xml_file)
# 解析XML文件
tree = ET.parse(xml_path)
root = tree.getroot()
# 查找<name>标签的内容
name_element = root.find(".//name")
# 如果<name>标签的内容为"left",则删除对应的xml文件和JPEGImages文件夹下的jpg文件
if name_element is not None and name_element.text == "left":
# 删除xml文件
os.remove(xml_path)
# 删除对应的jpg文件
jpg_file = os.path.splitext(xml_file)[0] + ".jpg"
jpg_path = os.path.join(jpeg_images_folder, jpg_file)
if os.path.exists(jpg_path):
os.remove(jpg_path)