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47 lines
1.4 KiB
47 lines
1.4 KiB
# Copyright 2020 Huawei Technologies Co., Ltd
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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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# ============================================================================
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"""Config parameters for YOLOv3 models."""
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class ConfigYOLOV3ResNet18:
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"""
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Config parameters for YOLOv3.
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Examples:
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ConfigYoloV3ResNet18.
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"""
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img_shape = [352, 640]
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feature_shape = [32, 3, 352, 640]
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num_classes = 80
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backbone_input_shape = [64, 64, 128, 256]
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backbone_shape = [64, 128, 256, 512]
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backbone_layers = [2, 2, 2, 2]
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backbone_stride = [1, 2, 2, 2]
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ignore_threshold = 0.5
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anchor_scales = [(10, 13),
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(16, 30),
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(33, 23),
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(30, 61),
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(62, 45),
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(59, 119),
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(116, 90),
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(156, 198),
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(163, 326)]
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out_channel = int(len(anchor_scales) / 3 * (num_classes + 5))
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