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