将mask的图片标签转换为yolo的txt标签

import copy
import cv2
import os
import shutil
import numpy as np


path = "你的mask路径  /Dataset/mask"
files = os.listdir(path)
for file in files:
    name = file.split('.')[0]
    file_path = os.path.join(path,name+'.png')
    img = cv2.imread(file_path)
    # img = cv2.imread(path)
    H,W=img.shape[0:2]
    print(H