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3rdparty/opencv-4.5.4/modules/dnn/src/cuda4dnn/kernels/eltwise_activation.hpp 1.59 KB
f4334277   Hu Chunming   提交3rdparty
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  // This file is part of OpenCV project.
  // It is subject to the license terms in the LICENSE file found in the top-level directory
  // of this distribution and at http://opencv.org/license.html.
  
  #ifndef OPENCV_DNN_SRC_CUDA4DNN_KERNELS_ELTWISE_ACTIVATION_HPP
  #define OPENCV_DNN_SRC_CUDA4DNN_KERNELS_ELTWISE_ACTIVATION_HPP
  
  #include "../csl/stream.hpp"
  #include "../csl/span.hpp"
  
  #include <cstddef>
  
  namespace cv { namespace dnn { namespace cuda4dnn { namespace kernels {
  
      /* output = activation(x + y) */
  
      template <class T>
      void eltwise_sum_2_relu(const csl::Stream& stream, csl::Span<T> output, csl::View<T> x, csl::View<T> y, T slope);
  
      template <class T>
      void eltwise_sum_2_clipped_relu(const csl::Stream& stream, csl::Span<T> output, csl::View<T> x, csl::View<T> y, T floor, T ceiling);
  
      template <class T>
      void eltwise_sum_2_tanh(const csl::Stream& stream, csl::Span<T> output, csl::View<T> x, csl::View<T> y);
  
      template <class T>
      void eltwise_sum_2_swish(const csl::Stream& stream, csl::Span<T> output, csl::View<T> x, csl::View<T> y);
  
      template <class T>
      void eltwise_sum_2_mish(const csl::Stream& stream, csl::Span<T> output, csl::View<T> x, csl::View<T> y);
  
      template <class T>
      void eltwise_sum_2_sigmoid(const csl::Stream& stream, csl::Span<T> output, csl::View<T> x, csl::View<T> y);
  
      template <class T>
      void eltwise_sum_2_power(const csl::Stream& stream, csl::Span<T> output, csl::View<T> x, csl::View<T> y, T exp, T scale, T shift);
  
  }}}} /* namespace cv::dnn::cuda4dnn::kernels */
  
  #endif /* OPENCV_DNN_SRC_CUDA4DNN_KERNELS_ELTWISE_ACTIVATION_HPP */