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3rdparty/opencv-4.5.4/modules/dnn/src/layers/layers_common.hpp 3.68 KB
f4334277   Hu Chunming   提交3rdparty
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  /*M///////////////////////////////////////////////////////////////////////////////////////
  //
  //  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
  //
  //  By downloading, copying, installing or using the software you agree to this license.
  //  If you do not agree to this license, do not download, install,
  //  copy or use the software.
  //
  //
  //                           License Agreement
  //                For Open Source Computer Vision Library
  //
  // Copyright (C) 2013, OpenCV Foundation, all rights reserved.
  // Copyright (C) 2017, Intel Corporation, all rights reserved.
  // Third party copyrights are property of their respective owners.
  //
  // Redistribution and use in source and binary forms, with or without modification,
  // are permitted provided that the following conditions are met:
  //
  //   * Redistribution's of source code must retain the above copyright notice,
  //     this list of conditions and the following disclaimer.
  //
  //   * Redistribution's in binary form must reproduce the above copyright notice,
  //     this list of conditions and the following disclaimer in the documentation
  //     and/or other materials provided with the distribution.
  //
  //   * The name of the copyright holders may not be used to endorse or promote products
  //     derived from this software without specific prior written permission.
  //
  // This software is provided by the copyright holders and contributors "as is" and
  // any express or implied warranties, including, but not limited to, the implied
  // warranties of merchantability and fitness for a particular purpose are disclaimed.
  // In no event shall the Intel Corporation or contributors be liable for any direct,
  // indirect, incidental, special, exemplary, or consequential damages
  // (including, but not limited to, procurement of substitute goods or services;
  // loss of use, data, or profits; or business interruption) however caused
  // and on any theory of liability, whether in contract, strict liability,
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  //M*/
  
  #ifndef __OPENCV_DNN_LAYERS_LAYERS_COMMON_HPP__
  #define __OPENCV_DNN_LAYERS_LAYERS_COMMON_HPP__
  #include <opencv2/dnn.hpp>
  #include <opencv2/dnn/shape_utils.hpp>
  
  #define CV_CPU_OPTIMIZATION_DECLARATIONS_ONLY
  // dispatched AVX/AVX2 optimizations
  #include "./layers_common.simd.hpp"
  #include "layers/layers_common.simd_declarations.hpp"
  #undef CV_CPU_OPTIMIZATION_DECLARATIONS_ONLY
  
  #ifdef HAVE_OPENCL
  #include "../ocl4dnn/include/ocl4dnn.hpp"
  #endif
  
  namespace cv
  {
  namespace dnn
  {
  void getConvolutionKernelParams(const LayerParams &params, std::vector<size_t>& kernel, std::vector<size_t>& pads_begin,
                                  std::vector<size_t>& pads_end, std::vector<size_t>& strides, std::vector<size_t>& dilations,
                                  cv::String &padMode, std::vector<size_t>& adjust_pads);
  
  void getPoolingKernelParams(const LayerParams &params, std::vector<size_t>& kernel, std::vector<bool>& globalPooling,
                              std::vector<size_t>& pads_begin, std::vector<size_t>& pads_end, std::vector<size_t>& strides, cv::String &padMode);
  
  void getConvPoolOutParams(const std::vector<int>& inp, const std::vector<size_t>& kernel,
                            const std::vector<size_t>& stride, const String &padMode,
                            const std::vector<size_t>& dilation, std::vector<int>& out);
  
   void getConvPoolPaddings(const std::vector<int>& inp, const std::vector<size_t>& kernel,
                            const std::vector<size_t>& strides, const String &padMode,
                            std::vector<size_t>& pads_begin, std::vector<size_t>& pads_end);
  }
  }
  
  #endif