Python实现在图片中加入遮挡

    # 图片中加入遮挡
    def make_shelter_picture(photo_path,shelter_path,global_y0,global_x0,height=44,width=44):  # 输入原图、遮挡图片路径，输出遮挡处理后的图片
    global_x0 = random.randint(15,72)  # 遮挡图片左上角定点坐标随机生成
    global_y0 = random.randint(15,72)
    src_photo = cv2.imread(photo_path)  
    main_photo_src = cv2.imread(photo_path)  # 原图 
    main_photo = src_photo  # 待操作的图
    src_height = src_photo.shape[0]        #将tuple中的元素取出，赋值给height，width，channels
    src_width = src_photo.shape[1]
    src_channels = src_photo.shape[2]
    
    shelter_photo = cv2.imread(shelter_path)  # 遮挡物
    # height = 44   # 调整后遮挡