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.
//
// Copyright (C) 2018, Intel Corporation, all rights reserved.
// Third party copyrights are property of their respective owners.
#ifndef OPENCV_DNN_VKCOM_OP_POOL_HPP
#define OPENCV_DNN_VKCOM_OP_POOL_HPP
#include "vkcom.hpp"
#include "op_base.hpp"
namespace cv { namespace dnn { namespace vkcom {
#ifdef HAVE_VULKAN
enum PoolType { kPoolTypeAvg, kPoolTypeMax, kPoolTypeNum };
struct PoolShaderConfig
{
int local_size_x;
int local_size_y;
int local_size_z;
int block_height;
int block_width;
int block_depth;
};
class OpPool: public OpBase
{
public:
OpPool(const int* filter_size, const int* pad, const int* stride,
const int padding_mode, const PoolType pool_type,
const bool avg_pool_padded_area);
bool forward(Tensor& in, Tensor& out, Tensor& mask);
void reshapeOutTensor(Tensor& in, Tensor& out);
virtual bool forward(std::vector<Tensor>& ins,
std::vector<Tensor>& blobs,
std::vector<Tensor>& outs) CV_OVERRIDE;
private:
bool init(const int* filter_size, const int* pad, const int* stride,
const int padding_mode, const PoolType type, const bool avg_pool_padded_area);
bool computeGroupCount();
int batch_;
int channels_;
int in_height_;
int in_width_;
int out_height_;
int out_width_;
int filter_height_;
int filter_width_;
int stride_height_;
int stride_width_;
int padding_left_;
int padding_top_;
PoolType pool_type_;
int avg_pool_padded_area_;
int need_mask_;
PaddingMode padding_mode_;
//int activation_;
PoolShaderConfig config_;
};
#endif // HAVE_VULKAN
}}} // namespace cv::dnn::vkcom
#endif // OPENCV_DNN_VKCOM_OP_POOL_HPP
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