dpm_convolution.hpp 2.8 KB
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/*M///////////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2015, Itseez Inc, all rights reserved.
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#ifndef __DPM_CONVOLUTION__
#define __DPM_CONVOLUTION__

#include "opencv2/core.hpp"
#include <vector>
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namespace cv
{
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namespace dpm
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{
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/** @brief This class contains DPM model parameters
 */
class ConvolutionEngine
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{
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    public:
        // constructor
        ConvolutionEngine() {}
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        // destructor
        ~ConvolutionEngine() {}
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        // compute convolution value at a fixed location
        double convolve(const Mat &feat, const Mat &filter,
                int dimHOG, int x, int y);
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        // compute convolution of a feature map and multiple filters
        // sum the filter convolution values into results
        void convolve(const Mat &feat, const Mat &filter,
                int dimHOG, Mat &result);
};
} // namespace dpm
} // namespace cv
#endif //__DPM_CONVOLUTION__