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- // Tencent is pleased to support the open source community by making ncnn available.
- //
- // Copyright (C) 2017 THL A29 Limited, a Tencent company. All rights reserved.
- //
- // Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
- // in compliance with the License. You may obtain a copy of the License at
- //
- // https://opensource.org/licenses/BSD-3-Clause
- //
- // 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.
-
- #ifndef LAYER_NORMALIZE_H
- #define LAYER_NORMALIZE_H
-
- #include "layer.h"
-
- namespace ncnn {
-
- class Normalize : public Layer
- {
- public:
- Normalize();
-
- virtual int load_param(const ParamDict& pd);
-
- virtual int load_model(const ModelBin& mb);
-
- virtual int forward_inplace(Mat& bottom_top_blob, const Option& opt) const;
-
- public:
- // param
- int across_spatial;
- int across_channel;
- int channel_shared;
- float eps;
- int scale_data_size;
-
- // 0 = v / sqrt(v2 + eps) caffe/mxnet
- // 1 = v / max(sqrt(v2), eps) pytorch
- // 2 = v / sqrt(max(v2, eps)) tensorflow
- int eps_mode;
-
- Mat scale_data;
- };
-
- } // namespace ncnn
-
- #endif // LAYER_NORMALIZE_H
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