1.筛选voc数据集中指定类别
以猫狗为例:
# -*- coding: utf-8 -*-
import os
import shutil
ann_filepath = r'C:/Users/double_ww/Desktop/Annotations/' # 数据集标注文件夹路径
img_filepath = r'C:/Users/double_ww/Desktop/JPEGImages/' # 数据集图片文件夹路径
img_savepath = r'C:/Users/double_ww/Desktop/img/' # 筛选后的图片文件夹路径