facades_dataset.py 文件源码

def download_facades_bw(tmp_path, data_folder_path):
    # download to .tmp file
    downloaded_path = get_file(tmp_path + '/facades_bw.tar', origin=AWS_FACADES_PATH)

    # un-tar
    untar_file(downloaded_path, data_folder_path + '/facades_bw', remove_tar=False, flags='-xvf')

    # move data file
    subprocess.call(['rm', '-rf', tmp_path])