无法读取文件夹中的文件

Question

为什么此代码无法读取文件夹中的图像列表。我想读取测试文件夹中的.jpg图像。通过命令行

将测试文件夹路径作为参数传递时

  # Dataset and Loader

dataset_test = TestDataset(
    cfg.list_test,
    cfg.DATASET)
loader_test = torch.utils.data.DataLoader(
    dataset_test,
    batch_size=cfg.TEST.batch_size,
    shuffle=False,
    collate_fn=user_scattered_collate,
    num_workers=2,
    drop_last=True)



 # generate testing image list
    if os.path.isdir(args.imgs[0]):
        imgs = find_recursive(args.imgs[0])
    else:
        imgs = [args.imgs]
    assert len(imgs), "imgs should be a path to image (.jpg) or directory."
    cfg.list_test = [{'fpath_img': x} for x in imgs]

给出以下错误

IsADirectoryError: [Errno 21] Is a directory: