# Copyright (c) 2019 PaddlePaddle Authors. All Rights Reserved.## Licensed under the Apache License, Version 2.0 (the "License");# you may not use this file except in compliance with the License.# You may obtain a copy of the License at## http://www.apache.org/licenses/LICENSE-2.0## Unless required by applicable law or agreed to in writing, software# distributed under the License is distributed on an "AS IS" BASIS,# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.# See the License for the specific language governing permissions and# limitations under the License.importsysimportos.pathasospimportlogging# add python path of PadleDetection to sys.pathparent_path=osp.abspath(osp.join(__file__,*(['..']*3)))ifparent_pathnotinsys.path:sys.path.append(parent_path)fromppdet.utils.downloadimportdownload_datasetlogging.basicConfig(level=logging.INFO)download_path=osp.split(osp.realpath(sys.argv[0]))[0]download_dataset(download_path,'roadsign_voc')