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| author | Jeff Donahue <jeff.donahue@gmail.com> | 2014-12-31 14:07:00 -0800 |
|---|---|---|
| committer | Jeff Donahue <jeff.donahue@gmail.com> | 2015-08-25 17:58:45 -0700 |
| commit | 251e67ab3141bc8ac2adf97ea4e961e5664ae008 (patch) | |
| tree | d4d6b56f4be4ec1b4f305807a94c2b457e59d49d /include | |
| parent | 80579b8aa657dc15fd2164e97f103ce364ea77bd (diff) | |
| download | caffeonacl-251e67ab3141bc8ac2adf97ea4e961e5664ae008.tar.gz caffeonacl-251e67ab3141bc8ac2adf97ea4e961e5664ae008.tar.bz2 caffeonacl-251e67ab3141bc8ac2adf97ea4e961e5664ae008.zip | |
Add TileLayer
Diffstat (limited to 'include')
| -rw-r--r-- | include/caffe/common_layers.hpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/include/caffe/common_layers.hpp b/include/caffe/common_layers.hpp index 691e755f..8e64b3e5 100644 --- a/include/caffe/common_layers.hpp +++ b/include/caffe/common_layers.hpp @@ -644,6 +644,35 @@ class SliceLayer : public Layer<Dtype> { vector<int> slice_point_; }; +/** + * @brief Copy a Blob along specified dimensions. + */ +template <typename Dtype> +class TileLayer : public Layer<Dtype> { + public: + explicit TileLayer(const LayerParameter& param) + : Layer<Dtype>(param) {} + virtual void Reshape(const vector<Blob<Dtype>*>& bottom, + const vector<Blob<Dtype>*>& top); + + virtual inline const char* type() const { return "Tile"; } + virtual inline int ExactNumBottomBlobs() const { return 1; } + virtual inline int ExactNumTopBlobs() const { return 1; } + + protected: + virtual void Forward_cpu(const vector<Blob<Dtype>*>& bottom, + const vector<Blob<Dtype>*>& top); + virtual void Forward_gpu(const vector<Blob<Dtype>*>& bottom, + const vector<Blob<Dtype>*>& top); + + virtual void Backward_cpu(const vector<Blob<Dtype>*>& top, + const vector<bool>& propagate_down, const vector<Blob<Dtype>*>& bottom); + virtual void Backward_gpu(const vector<Blob<Dtype>*>& top, + const vector<bool>& propagate_down, const vector<Blob<Dtype>*>& bottom); + + unsigned int axis_, tiles_, outer_dim_, inner_dim_; +}; + } // namespace caffe #endif // CAFFE_COMMON_LAYERS_HPP_ |