49 lines
2.3 KiB
Python
49 lines
2.3 KiB
Python
# Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import argparse
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PARSER = argparse.ArgumentParser(description="UNet-3D")
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# Estimator flags
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PARSER.add_argument('--model_dir', required=True, type=str)
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PARSER.add_argument('--exec_mode', choices=['train', 'evaluate', 'train_and_evaluate',
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'predict', 'debug_train', 'debug_predict'], type=str)
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# Training flags
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PARSER.add_argument('--benchmark', dest='benchmark', action='store_true', default=False)
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PARSER.add_argument('--max_steps', default=16000, type=int)
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PARSER.add_argument('--learning_rate', default=0.0002, type=float)
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PARSER.add_argument('--log_every', default=100, type=int)
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PARSER.add_argument('--log_dir', type=str)
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PARSER.add_argument('--loss', choices=['dice', 'ce', 'dice+ce'], default='dice+ce', type=str)
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PARSER.add_argument('--warmup_steps', default=40, type=int)
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PARSER.add_argument('--normalization', choices=['instancenorm', 'batchnorm', 'groupnorm'],
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default='instancenorm', type=str)
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PARSER.add_argument('--include_background', dest='include_background', action='store_true', default=False)
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PARSER.add_argument('--resume_training', dest='resume_training', action='store_true', default=False)
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# Augmentations
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PARSER.add_argument('--augment', dest='augment', action='store_true', default=False)
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# Dataset flags
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PARSER.add_argument('--data_dir', required=True, type=str)
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PARSER.add_argument('--batch_size', default=1, type=int)
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PARSER.add_argument('--fold', default=0, type=int)
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PARSER.add_argument('--num_folds', default=5, type=int)
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# Tensorflow configuration flags
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PARSER.add_argument('--use_amp', '--amp', dest='use_amp', action='store_true', default=False)
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PARSER.add_argument('--use_xla', '--xla', dest='use_xla', action='store_true', default=False)
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