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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.
// 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,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#include "layers_common.hpp"
namespace cv
{
namespace dnn
{
void getKernelParams(LayerParams ¶ms, int &kernelH, int &kernelW, int &padH, int &padW, int &strideH, int &strideW)
{
if (params.has("kernel_h") && params.has("kernel_w"))
{
kernelH = params.get<int>("kernel_h");
kernelW = params.get<int>("kernel_w");
}
else if (params.has("kernel_size"))
{
kernelH = kernelW = params.get<int>("kernel_size");
}
else
{
CV_Error(cv::Error::StsBadArg, "kernel_size (or kernel_h and kernel_w) not specified");
}
if (params.has("pad_h") && params.has("pad_w"))
{
padH = params.get<int>("pad_h");
padW = params.get<int>("pad_w");
}
else
{
padH = padW = params.get<int>("pad", 0);
}
if (params.has("stride_h") && params.has("stride_w"))
{
strideH = params.get<int>("stride_h");
strideW = params.get<int>("stride_w");
}
else
{
strideH = strideW = params.get<int>("stride", 1);
}
CV_Assert(kernelH > 0 && kernelW > 0 && padH >= 0 && padW >= 0 && strideH > 0 && strideW > 0);
}
}
}