1321 lines
		
	
	
		
			34 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			1321 lines
		
	
	
		
			34 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*M///////////////////////////////////////////////////////////////////////////////////////
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| //
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| //  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
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| //
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| //  By downloading, copying, installing or using the software you agree to this license.
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| //  If you do not agree to this license, do not download, install,
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| //  copy or use the software.
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| //
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| //
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| //                           License Agreement
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| //                For Open Source Computer Vision Library
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| //
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| // Copyright (C) 2000-2008, Intel Corporation, all rights reserved.
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| // Copyright (C) 2009, Willow Garage Inc., all rights reserved.
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| // Third party copyrights are property of their respective owners.
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| //
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| // Redistribution and use in source and binary forms, with or without modification,
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| // are permitted provided that the following conditions are met:
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| //
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| //   * Redistribution's of source code must retain the above copyright notice,
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| //     this list of conditions and the following disclaimer.
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| //
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| //   * Redistribution's in binary form must reproduce the above copyright notice,
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| //     this list of conditions and the following disclaimer in the documentation
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| //     and/or other materials provided with the distribution.
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| //
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| //   * The name of the copyright holders may not be used to endorse or promote products
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| //     derived from this software without specific prior written permission.
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| //
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| // This software is provided by the copyright holders and contributors "as is" and
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| // any express or implied warranties, including, but not limited to, the implied
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| // warranties of merchantability and fitness for a particular purpose are disclaimed.
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| // In no event shall the Intel Corporation or contributors be liable for any direct,
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| // indirect, incidental, special, exemplary, or consequential damages
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| // (including, but not limited to, procurement of substitute goods or services;
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| // loss of use, data, or profits; or business interruption) however caused
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| // and on any theory of liability, whether in contract, strict liability,
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| // or tort (including negligence or otherwise) arising in any way out of
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| // the use of this software, even if advised of the possibility of such damage.
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| //
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| //M*/
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| 
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| #include "perf_precomp.hpp"
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| 
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| using namespace std;
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| using namespace testing;
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| using namespace perf;
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| 
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| #if defined(HAVE_XINE)         || \
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|     defined(HAVE_GSTREAMER)    || \
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|     defined(HAVE_QUICKTIME)    || \
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|     defined(HAVE_QTKIT)        || \
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|     defined(HAVE_AVFOUNDATION) || \
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|     defined(HAVE_FFMPEG)       || \
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|     defined(WIN32) /* assume that we have ffmpeg */
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| 
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| #  define BUILD_WITH_VIDEO_INPUT_SUPPORT 1
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| #else
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| #  define BUILD_WITH_VIDEO_INPUT_SUPPORT 0
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| #endif
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| 
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| namespace cv
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| {
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|     template<> void Ptr<CvBGStatModel>::delete_obj()
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|     {
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|         cvReleaseBGStatModel(&obj);
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|     }
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| }
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| 
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| //////////////////////////////////////////////////////
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| // InterpolateFrames
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| 
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| typedef pair<string, string> pair_string;
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| 
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| DEF_PARAM_TEST_1(ImagePair, pair_string);
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| 
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| PERF_TEST_P(ImagePair, Video_InterpolateFrames,
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|             Values<pair_string>(make_pair("gpu/opticalflow/frame0.png", "gpu/opticalflow/frame1.png")))
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| {
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|     cv::Mat frame0 = readImage(GetParam().first, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame0.empty());
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| 
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|     cv::Mat frame1 = readImage(GetParam().second, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame1.empty());
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| 
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|     frame0.convertTo(frame0, CV_32FC1, 1.0 / 255.0);
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|     frame1.convertTo(frame1, CV_32FC1, 1.0 / 255.0);
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| 
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|     if (PERF_RUN_GPU())
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|     {
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|         const cv::gpu::GpuMat d_frame0(frame0);
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|         const cv::gpu::GpuMat d_frame1(frame1);
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|         cv::gpu::GpuMat d_fu, d_fv;
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|         cv::gpu::GpuMat d_bu, d_bv;
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| 
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|         cv::gpu::BroxOpticalFlow d_flow(0.197f /*alpha*/, 50.0f /*gamma*/, 0.8f /*scale_factor*/,
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|                                         10 /*inner_iterations*/, 77 /*outer_iterations*/, 10 /*solver_iterations*/);
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| 
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|         d_flow(d_frame0, d_frame1, d_fu, d_fv);
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|         d_flow(d_frame1, d_frame0, d_bu, d_bv);
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| 
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|         cv::gpu::GpuMat newFrame;
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|         cv::gpu::GpuMat d_buf;
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| 
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|         TEST_CYCLE() cv::gpu::interpolateFrames(d_frame0, d_frame1, d_fu, d_fv, d_bu, d_bv, 0.5f, newFrame, d_buf);
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| 
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|         GPU_SANITY_CHECK(newFrame, 1e-4);
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|     }
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|     else
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|     {
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|         FAIL_NO_CPU();
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|     }
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| }
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| 
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| //////////////////////////////////////////////////////
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| // CreateOpticalFlowNeedleMap
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| 
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| PERF_TEST_P(ImagePair, Video_CreateOpticalFlowNeedleMap,
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|             Values<pair_string>(make_pair("gpu/opticalflow/frame0.png", "gpu/opticalflow/frame1.png")))
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| {
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|     cv::Mat frame0 = readImage(GetParam().first, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame0.empty());
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| 
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|     cv::Mat frame1 = readImage(GetParam().second, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame1.empty());
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| 
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|     frame0.convertTo(frame0, CV_32FC1, 1.0 / 255.0);
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|     frame1.convertTo(frame1, CV_32FC1, 1.0 / 255.0);
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| 
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|     if (PERF_RUN_GPU())
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|     {
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|         const cv::gpu::GpuMat d_frame0(frame0);
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|         const cv::gpu::GpuMat d_frame1(frame1);
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|         cv::gpu::GpuMat u;
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|         cv::gpu::GpuMat v;
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| 
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|         cv::gpu::BroxOpticalFlow d_flow(0.197f /*alpha*/, 50.0f /*gamma*/, 0.8f /*scale_factor*/,
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|                                         10 /*inner_iterations*/, 77 /*outer_iterations*/, 10 /*solver_iterations*/);
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| 
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|         d_flow(d_frame0, d_frame1, u, v);
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| 
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|         cv::gpu::GpuMat vertex, colors;
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| 
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|         TEST_CYCLE() cv::gpu::createOpticalFlowNeedleMap(u, v, vertex, colors);
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| 
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|         GPU_SANITY_CHECK(vertex, 1e-6);
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|         GPU_SANITY_CHECK(colors);
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|     }
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|     else
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|     {
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|         FAIL_NO_CPU();
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|     }
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| }
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| 
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| //////////////////////////////////////////////////////
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| // GoodFeaturesToTrack
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| 
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| DEF_PARAM_TEST(Image_MinDistance, string, double);
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| 
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| PERF_TEST_P(Image_MinDistance, Video_GoodFeaturesToTrack,
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|             Combine(Values<string>("gpu/perf/aloe.png"),
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|                     Values(0.0, 3.0)))
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| {
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|     const string fileName = GET_PARAM(0);
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|     const double minDistance = GET_PARAM(1);
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| 
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|     const cv::Mat image = readImage(fileName, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(image.empty());
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| 
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|     const int maxCorners = 8000;
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|     const double qualityLevel = 0.01;
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| 
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|     if (PERF_RUN_GPU())
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|     {
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|         cv::gpu::GoodFeaturesToTrackDetector_GPU d_detector(maxCorners, qualityLevel, minDistance);
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| 
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|         const cv::gpu::GpuMat d_image(image);
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|         cv::gpu::GpuMat pts;
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| 
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|         TEST_CYCLE() d_detector(d_image, pts);
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| 
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|         GPU_SANITY_CHECK(pts);
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|     }
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|     else
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|     {
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|         cv::Mat pts;
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| 
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|         TEST_CYCLE() cv::goodFeaturesToTrack(image, pts, maxCorners, qualityLevel, minDistance);
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| 
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|         CPU_SANITY_CHECK(pts);
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|     }
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| }
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| 
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| //////////////////////////////////////////////////////
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| // BroxOpticalFlow
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| 
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| PERF_TEST_P(ImagePair, Video_BroxOpticalFlow,
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|             Values<pair_string>(make_pair("gpu/opticalflow/frame0.png", "gpu/opticalflow/frame1.png")))
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| {
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|     declare.time(300);
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| 
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|     cv::Mat frame0 = readImage(GetParam().first, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame0.empty());
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| 
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|     cv::Mat frame1 = readImage(GetParam().second, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame1.empty());
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| 
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|     frame0.convertTo(frame0, CV_32FC1, 1.0 / 255.0);
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|     frame1.convertTo(frame1, CV_32FC1, 1.0 / 255.0);
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| 
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|     if (PERF_RUN_GPU())
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|     {
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|         const cv::gpu::GpuMat d_frame0(frame0);
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|         const cv::gpu::GpuMat d_frame1(frame1);
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|         cv::gpu::GpuMat u;
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|         cv::gpu::GpuMat v;
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| 
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|         cv::gpu::BroxOpticalFlow d_flow(0.197f /*alpha*/, 50.0f /*gamma*/, 0.8f /*scale_factor*/,
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|                                         10 /*inner_iterations*/, 77 /*outer_iterations*/, 10 /*solver_iterations*/);
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| 
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|         TEST_CYCLE() d_flow(d_frame0, d_frame1, u, v);
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| 
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|         GPU_SANITY_CHECK(u, 1e-1);
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|         GPU_SANITY_CHECK(v, 1e-1);
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|     }
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|     else
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|     {
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|         FAIL_NO_CPU();
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|     }
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| }
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| 
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| //////////////////////////////////////////////////////
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| // PyrLKOpticalFlowSparse
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| 
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| DEF_PARAM_TEST(ImagePair_Gray_NPts_WinSz_Levels_Iters, pair_string, bool, int, int, int, int);
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| 
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| PERF_TEST_P(ImagePair_Gray_NPts_WinSz_Levels_Iters, Video_PyrLKOpticalFlowSparse,
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|             Combine(Values<pair_string>(make_pair("gpu/opticalflow/frame0.png", "gpu/opticalflow/frame1.png")),
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|                     Bool(),
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|                     Values(8000),
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|                     Values(21),
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|                     Values(1, 3),
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|                     Values(1, 30)))
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| {
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|     declare.time(20.0);
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| 
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|     const pair_string imagePair = GET_PARAM(0);
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|     const bool useGray = GET_PARAM(1);
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|     const int points = GET_PARAM(2);
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|     const int winSize = GET_PARAM(3);
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|     const int levels = GET_PARAM(4);
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|     const int iters = GET_PARAM(5);
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| 
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|     const cv::Mat frame0 = readImage(imagePair.first, useGray ? cv::IMREAD_GRAYSCALE : cv::IMREAD_COLOR);
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|     ASSERT_FALSE(frame0.empty());
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| 
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|     const cv::Mat frame1 = readImage(imagePair.second, useGray ? cv::IMREAD_GRAYSCALE : cv::IMREAD_COLOR);
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|     ASSERT_FALSE(frame1.empty());
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| 
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|     cv::Mat gray_frame;
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|     if (useGray)
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|         gray_frame = frame0;
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|     else
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|         cv::cvtColor(frame0, gray_frame, cv::COLOR_BGR2GRAY);
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| 
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|     cv::Mat pts;
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|     cv::goodFeaturesToTrack(gray_frame, pts, points, 0.01, 0.0);
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| 
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|     if (PERF_RUN_GPU())
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|     {
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|         const cv::gpu::GpuMat d_pts(pts.reshape(2, 1));
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| 
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|         cv::gpu::PyrLKOpticalFlow d_pyrLK;
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|         d_pyrLK.winSize = cv::Size(winSize, winSize);
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|         d_pyrLK.maxLevel = levels - 1;
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|         d_pyrLK.iters = iters;
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| 
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|         const cv::gpu::GpuMat d_frame0(frame0);
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|         const cv::gpu::GpuMat d_frame1(frame1);
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|         cv::gpu::GpuMat nextPts;
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|         cv::gpu::GpuMat status;
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| 
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|         TEST_CYCLE() d_pyrLK.sparse(d_frame0, d_frame1, d_pts, nextPts, status);
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| 
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|         GPU_SANITY_CHECK(nextPts);
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|         GPU_SANITY_CHECK(status);
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|     }
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|     else
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|     {
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|         cv::Mat nextPts;
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|         cv::Mat status;
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| 
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|         TEST_CYCLE()
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|         {
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|             cv::calcOpticalFlowPyrLK(frame0, frame1, pts, nextPts, status, cv::noArray(),
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|                                      cv::Size(winSize, winSize), levels - 1,
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|                                      cv::TermCriteria(cv::TermCriteria::COUNT + cv::TermCriteria::EPS, iters, 0.01));
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|         }
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| 
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|         CPU_SANITY_CHECK(nextPts);
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|         CPU_SANITY_CHECK(status);
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|     }
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| }
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| 
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| //////////////////////////////////////////////////////
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| // PyrLKOpticalFlowDense
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| 
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| DEF_PARAM_TEST(ImagePair_WinSz_Levels_Iters, pair_string, int, int, int);
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| 
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| PERF_TEST_P(ImagePair_WinSz_Levels_Iters, Video_PyrLKOpticalFlowDense,
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|             Combine(Values<pair_string>(make_pair("gpu/opticalflow/frame0.png", "gpu/opticalflow/frame1.png")),
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|                     Values(3, 5, 7, 9, 13, 17, 21),
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|                     Values(1, 3),
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|                     Values(1, 10)))
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| {
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|     declare.time(30);
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| 
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|     const pair_string imagePair = GET_PARAM(0);
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|     const int winSize = GET_PARAM(1);
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|     const int levels = GET_PARAM(2);
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|     const int iters = GET_PARAM(3);
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| 
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|     const cv::Mat frame0 = readImage(imagePair.first, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame0.empty());
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| 
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|     const cv::Mat frame1 = readImage(imagePair.second, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame1.empty());
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| 
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|     if (PERF_RUN_GPU())
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|     {
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|         const cv::gpu::GpuMat d_frame0(frame0);
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|         const cv::gpu::GpuMat d_frame1(frame1);
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|         cv::gpu::GpuMat u;
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|         cv::gpu::GpuMat v;
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| 
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|         cv::gpu::PyrLKOpticalFlow d_pyrLK;
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|         d_pyrLK.winSize = cv::Size(winSize, winSize);
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|         d_pyrLK.maxLevel = levels - 1;
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|         d_pyrLK.iters = iters;
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| 
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|         TEST_CYCLE() d_pyrLK.dense(d_frame0, d_frame1, u, v);
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| 
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|         GPU_SANITY_CHECK(u);
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|         GPU_SANITY_CHECK(v);
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|     }
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|     else
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|     {
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|         FAIL_NO_CPU();
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|     }
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| }
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| 
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| //////////////////////////////////////////////////////
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| // FarnebackOpticalFlow
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| 
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| PERF_TEST_P(ImagePair, Video_FarnebackOpticalFlow,
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|             Values<pair_string>(make_pair("gpu/opticalflow/frame0.png", "gpu/opticalflow/frame1.png")))
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| {
 | |
|     declare.time(10);
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| 
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|     const cv::Mat frame0 = readImage(GetParam().first, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame0.empty());
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| 
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|     const cv::Mat frame1 = readImage(GetParam().second, cv::IMREAD_GRAYSCALE);
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|     ASSERT_FALSE(frame1.empty());
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| 
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|     const int numLevels = 5;
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|     const double pyrScale = 0.5;
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|     const int winSize = 13;
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|     const int numIters = 10;
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|     const int polyN = 5;
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|     const double polySigma = 1.1;
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|     const int flags = 0;
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| 
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|     if (PERF_RUN_GPU())
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|     {
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|         const cv::gpu::GpuMat d_frame0(frame0);
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|         const cv::gpu::GpuMat d_frame1(frame1);
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|         cv::gpu::GpuMat u;
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|         cv::gpu::GpuMat v;
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| 
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|         cv::gpu::FarnebackOpticalFlow d_farneback;
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|         d_farneback.numLevels = numLevels;
 | |
|         d_farneback.pyrScale = pyrScale;
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|         d_farneback.winSize = winSize;
 | |
|         d_farneback.numIters = numIters;
 | |
|         d_farneback.polyN = polyN;
 | |
|         d_farneback.polySigma = polySigma;
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|         d_farneback.flags = flags;
 | |
| 
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|         TEST_CYCLE() d_farneback(d_frame0, d_frame1, u, v);
 | |
| 
 | |
|         GPU_SANITY_CHECK(u, 1e-4);
 | |
|         GPU_SANITY_CHECK(v, 1e-4);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         cv::Mat flow;
 | |
| 
 | |
|         TEST_CYCLE() cv::calcOpticalFlowFarneback(frame0, frame1, flow, pyrScale, numLevels, winSize, numIters, polyN, polySigma, flags);
 | |
| 
 | |
|         CPU_SANITY_CHECK(flow);
 | |
|     }
 | |
| }
 | |
| 
 | |
| //////////////////////////////////////////////////////
 | |
| // OpticalFlowDual_TVL1
 | |
| 
 | |
| PERF_TEST_P(ImagePair, Video_OpticalFlowDual_TVL1,
 | |
|             Values<pair_string>(make_pair("gpu/opticalflow/frame0.png", "gpu/opticalflow/frame1.png")))
 | |
| {
 | |
|     declare.time(20);
 | |
| 
 | |
|     const cv::Mat frame0 = readImage(GetParam().first, cv::IMREAD_GRAYSCALE);
 | |
|     ASSERT_FALSE(frame0.empty());
 | |
| 
 | |
|     const cv::Mat frame1 = readImage(GetParam().second, cv::IMREAD_GRAYSCALE);
 | |
|     ASSERT_FALSE(frame1.empty());
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         const cv::gpu::GpuMat d_frame0(frame0);
 | |
|         const cv::gpu::GpuMat d_frame1(frame1);
 | |
|         cv::gpu::GpuMat u;
 | |
|         cv::gpu::GpuMat v;
 | |
| 
 | |
|         cv::gpu::OpticalFlowDual_TVL1_GPU d_alg;
 | |
| 
 | |
|         TEST_CYCLE() d_alg(d_frame0, d_frame1, u, v);
 | |
| 
 | |
|         GPU_SANITY_CHECK(u, 1e-1);
 | |
|         GPU_SANITY_CHECK(v, 1e-1);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         cv::Mat flow;
 | |
| 
 | |
|         cv::Ptr<cv::DenseOpticalFlow> alg = cv::createOptFlow_DualTVL1();
 | |
| 
 | |
|         TEST_CYCLE() alg->calc(frame0, frame1, flow);
 | |
| 
 | |
|         CPU_SANITY_CHECK(flow);
 | |
|     }
 | |
| }
 | |
| 
 | |
| //////////////////////////////////////////////////////
 | |
| // OpticalFlowBM
 | |
| 
 | |
| void calcOpticalFlowBM(const cv::Mat& prev, const cv::Mat& curr,
 | |
|                        cv::Size bSize, cv::Size shiftSize, cv::Size maxRange, int usePrevious,
 | |
|                        cv::Mat& velx, cv::Mat& vely)
 | |
| {
 | |
|     cv::Size sz((curr.cols - bSize.width + shiftSize.width)/shiftSize.width, (curr.rows - bSize.height + shiftSize.height)/shiftSize.height);
 | |
| 
 | |
|     velx.create(sz, CV_32FC1);
 | |
|     vely.create(sz, CV_32FC1);
 | |
| 
 | |
|     CvMat cvprev = prev;
 | |
|     CvMat cvcurr = curr;
 | |
| 
 | |
|     CvMat cvvelx = velx;
 | |
|     CvMat cvvely = vely;
 | |
| 
 | |
|     cvCalcOpticalFlowBM(&cvprev, &cvcurr, bSize, shiftSize, maxRange, usePrevious, &cvvelx, &cvvely);
 | |
| }
 | |
| 
 | |
| PERF_TEST_P(ImagePair, Video_OpticalFlowBM,
 | |
|             Values<pair_string>(make_pair("gpu/opticalflow/frame0.png", "gpu/opticalflow/frame1.png")))
 | |
| {
 | |
|     declare.time(400);
 | |
| 
 | |
|     const cv::Mat frame0 = readImage(GetParam().first, cv::IMREAD_GRAYSCALE);
 | |
|     ASSERT_FALSE(frame0.empty());
 | |
| 
 | |
|     const cv::Mat frame1 = readImage(GetParam().second, cv::IMREAD_GRAYSCALE);
 | |
|     ASSERT_FALSE(frame1.empty());
 | |
| 
 | |
|     const cv::Size block_size(16, 16);
 | |
|     const cv::Size shift_size(1, 1);
 | |
|     const cv::Size max_range(16, 16);
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         const cv::gpu::GpuMat d_frame0(frame0);
 | |
|         const cv::gpu::GpuMat d_frame1(frame1);
 | |
|         cv::gpu::GpuMat u, v, buf;
 | |
| 
 | |
|         TEST_CYCLE() cv::gpu::calcOpticalFlowBM(d_frame0, d_frame1, block_size, shift_size, max_range, false, u, v, buf);
 | |
| 
 | |
|         GPU_SANITY_CHECK(u);
 | |
|         GPU_SANITY_CHECK(v);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         cv::Mat u, v;
 | |
| 
 | |
|         TEST_CYCLE() calcOpticalFlowBM(frame0, frame1, block_size, shift_size, max_range, false, u, v);
 | |
| 
 | |
|         CPU_SANITY_CHECK(u);
 | |
|         CPU_SANITY_CHECK(v);
 | |
|     }
 | |
| }
 | |
| 
 | |
| PERF_TEST_P(ImagePair, DISABLED_Video_FastOpticalFlowBM,
 | |
|             Values<pair_string>(make_pair("gpu/opticalflow/frame0.png", "gpu/opticalflow/frame1.png")))
 | |
| {
 | |
|     declare.time(400);
 | |
| 
 | |
|     const cv::Mat frame0 = readImage(GetParam().first, cv::IMREAD_GRAYSCALE);
 | |
|     ASSERT_FALSE(frame0.empty());
 | |
| 
 | |
|     const cv::Mat frame1 = readImage(GetParam().second, cv::IMREAD_GRAYSCALE);
 | |
|     ASSERT_FALSE(frame1.empty());
 | |
| 
 | |
|     const cv::Size block_size(16, 16);
 | |
|     const cv::Size shift_size(1, 1);
 | |
|     const cv::Size max_range(16, 16);
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         const cv::gpu::GpuMat d_frame0(frame0);
 | |
|         const cv::gpu::GpuMat d_frame1(frame1);
 | |
|         cv::gpu::GpuMat u, v;
 | |
| 
 | |
|         cv::gpu::FastOpticalFlowBM fastBM;
 | |
| 
 | |
|         TEST_CYCLE() fastBM(d_frame0, d_frame1, u, v, max_range.width, block_size.width);
 | |
| 
 | |
|         GPU_SANITY_CHECK(u, 2);
 | |
|         GPU_SANITY_CHECK(v, 2);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         FAIL_NO_CPU();
 | |
|     }
 | |
| }
 | |
| 
 | |
| //////////////////////////////////////////////////////
 | |
| // FGDStatModel
 | |
| 
 | |
| #if BUILD_WITH_VIDEO_INPUT_SUPPORT
 | |
| 
 | |
| DEF_PARAM_TEST_1(Video, string);
 | |
| 
 | |
| PERF_TEST_P(Video, Video_FGDStatModel,
 | |
|             Values(string("gpu/video/768x576.avi")))
 | |
| {
 | |
|     const int numIters = 10;
 | |
| 
 | |
|     declare.time(60);
 | |
| 
 | |
|     const string inputFile = perf::TestBase::getDataPath(GetParam());
 | |
| 
 | |
|     cv::VideoCapture cap(inputFile);
 | |
|     ASSERT_TRUE(cap.isOpened());
 | |
| 
 | |
|     cv::Mat frame;
 | |
|     cap >> frame;
 | |
|     ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         cv::gpu::GpuMat d_frame(frame);
 | |
| 
 | |
|         cv::gpu::FGDStatModel d_model(4);
 | |
|         d_model.create(d_frame);
 | |
| 
 | |
|         int i = 0;
 | |
| 
 | |
|         // collect performance data
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             startTimer();
 | |
|             if(!next())
 | |
|                 break;
 | |
| 
 | |
|             d_model.update(d_frame);
 | |
| 
 | |
|             stopTimer();
 | |
|         }
 | |
| 
 | |
|         // process last frame in sequence to get data for sanity test
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             d_model.update(d_frame);
 | |
|         }
 | |
| 
 | |
|         const cv::gpu::GpuMat background = d_model.background;
 | |
|         const cv::gpu::GpuMat foreground = d_model.foreground;
 | |
| 
 | |
|         GPU_SANITY_CHECK(background, 1e-2, ERROR_RELATIVE);
 | |
|         GPU_SANITY_CHECK(foreground, 1e-2, ERROR_RELATIVE);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         IplImage ipl_frame = frame;
 | |
|         cv::Ptr<CvBGStatModel> model(cvCreateFGDStatModel(&ipl_frame));
 | |
| 
 | |
|         int i = 0;
 | |
| 
 | |
|         // collect performance data
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             ipl_frame = frame;
 | |
| 
 | |
|             startTimer();
 | |
|             if(!next())
 | |
|                 break;
 | |
| 
 | |
|             cvUpdateBGStatModel(&ipl_frame, model);
 | |
| 
 | |
|             stopTimer();
 | |
|         }
 | |
| 
 | |
|         // process last frame in sequence to get data for sanity test
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             ipl_frame = frame;
 | |
| 
 | |
|             cvUpdateBGStatModel(&ipl_frame, model);
 | |
|         }
 | |
| 
 | |
|         const cv::Mat background = model->background;
 | |
|         const cv::Mat foreground = model->foreground;
 | |
| 
 | |
|         CPU_SANITY_CHECK(background);
 | |
|         CPU_SANITY_CHECK(foreground);
 | |
|     }
 | |
| }
 | |
| 
 | |
| #endif
 | |
| 
 | |
| //////////////////////////////////////////////////////
 | |
| // MOG
 | |
| 
 | |
| #if BUILD_WITH_VIDEO_INPUT_SUPPORT
 | |
| 
 | |
| DEF_PARAM_TEST(Video_Cn_LearningRate, string, MatCn, double);
 | |
| 
 | |
| PERF_TEST_P(Video_Cn_LearningRate, Video_MOG,
 | |
|             Combine(Values("gpu/video/768x576.avi", "gpu/video/1920x1080.avi"),
 | |
|                     GPU_CHANNELS_1_3_4,
 | |
|                     Values(0.0, 0.01)))
 | |
| {
 | |
|     const int numIters = 10;
 | |
| 
 | |
|     const string inputFile = perf::TestBase::getDataPath(GET_PARAM(0));
 | |
|     const int cn = GET_PARAM(1);
 | |
|     const float learningRate = static_cast<float>(GET_PARAM(2));
 | |
| 
 | |
|     cv::VideoCapture cap(inputFile);
 | |
|     ASSERT_TRUE(cap.isOpened());
 | |
| 
 | |
|     cv::Mat frame;
 | |
| 
 | |
|     cap >> frame;
 | |
|     ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|     if (cn != 3)
 | |
|     {
 | |
|         cv::Mat temp;
 | |
|         if (cn == 1)
 | |
|             cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|         else
 | |
|             cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|         cv::swap(temp, frame);
 | |
|     }
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         cv::gpu::GpuMat d_frame(frame);
 | |
|         cv::gpu::MOG_GPU d_mog;
 | |
|         cv::gpu::GpuMat foreground;
 | |
| 
 | |
|         d_mog(d_frame, foreground, learningRate);
 | |
| 
 | |
|         int i = 0;
 | |
| 
 | |
|         // collect performance data
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             startTimer();
 | |
|             if(!next())
 | |
|                 break;
 | |
| 
 | |
|             d_mog(d_frame, foreground, learningRate);
 | |
| 
 | |
|             stopTimer();
 | |
|         }
 | |
| 
 | |
|         // process last frame in sequence to get data for sanity test
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             d_mog(d_frame, foreground, learningRate);
 | |
|         }
 | |
| 
 | |
|         GPU_SANITY_CHECK(foreground);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         cv::BackgroundSubtractorMOG mog;
 | |
|         cv::Mat foreground;
 | |
| 
 | |
|         mog(frame, foreground, learningRate);
 | |
| 
 | |
|         int i = 0;
 | |
| 
 | |
|         // collect performance data
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             startTimer();
 | |
|             if(!next())
 | |
|                 break;
 | |
| 
 | |
|             mog(frame, foreground, learningRate);
 | |
| 
 | |
|             stopTimer();
 | |
|         }
 | |
| 
 | |
|         // process last frame in sequence to get data for sanity test
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             mog(frame, foreground, learningRate);
 | |
|         }
 | |
| 
 | |
|         CPU_SANITY_CHECK(foreground);
 | |
|     }
 | |
| }
 | |
| 
 | |
| #endif
 | |
| 
 | |
| //////////////////////////////////////////////////////
 | |
| // MOG2
 | |
| 
 | |
| #if BUILD_WITH_VIDEO_INPUT_SUPPORT
 | |
| 
 | |
| DEF_PARAM_TEST(Video_Cn, string, int);
 | |
| 
 | |
| PERF_TEST_P(Video_Cn, DISABLED_Video_MOG2,
 | |
|             Combine(Values("gpu/video/768x576.avi", "gpu/video/1920x1080.avi"),
 | |
|                     GPU_CHANNELS_1_3_4))
 | |
| {
 | |
|     const int numIters = 10;
 | |
| 
 | |
|     const string inputFile = perf::TestBase::getDataPath(GET_PARAM(0));
 | |
|     const int cn = GET_PARAM(1);
 | |
| 
 | |
|     cv::VideoCapture cap(inputFile);
 | |
|     ASSERT_TRUE(cap.isOpened());
 | |
| 
 | |
|     cv::Mat frame;
 | |
| 
 | |
|     cap >> frame;
 | |
|     ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|     if (cn != 3)
 | |
|     {
 | |
|         cv::Mat temp;
 | |
|         if (cn == 1)
 | |
|             cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|         else
 | |
|             cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|         cv::swap(temp, frame);
 | |
|     }
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         cv::gpu::MOG2_GPU d_mog2;
 | |
|         d_mog2.bShadowDetection = false;
 | |
| 
 | |
|         cv::gpu::GpuMat d_frame(frame);
 | |
|         cv::gpu::GpuMat foreground;
 | |
| 
 | |
|         d_mog2(d_frame, foreground);
 | |
| 
 | |
|         int i = 0;
 | |
| 
 | |
|         // collect performance data
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             startTimer();
 | |
|             if(!next())
 | |
|                 break;
 | |
| 
 | |
|             d_mog2(d_frame, foreground);
 | |
| 
 | |
|             stopTimer();
 | |
|         }
 | |
| 
 | |
|         // process last frame in sequence to get data for sanity test
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             d_mog2(d_frame, foreground);
 | |
|         }
 | |
| 
 | |
|         GPU_SANITY_CHECK(foreground);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         cv::BackgroundSubtractorMOG2 mog2;
 | |
|         mog2.set("detectShadows", false);
 | |
| 
 | |
|         cv::Mat foreground;
 | |
| 
 | |
|         mog2(frame, foreground);
 | |
| 
 | |
|         int i = 0;
 | |
| 
 | |
|         // collect performance data
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             startTimer();
 | |
|             if(!next())
 | |
|                 break;
 | |
| 
 | |
|             mog2(frame, foreground);
 | |
| 
 | |
|             stopTimer();
 | |
|         }
 | |
| 
 | |
|         // process last frame in sequence to get data for sanity test
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             mog2(frame, foreground);
 | |
|         }
 | |
| 
 | |
|         CPU_SANITY_CHECK(foreground);
 | |
|     }
 | |
| }
 | |
| 
 | |
| #endif
 | |
| 
 | |
| //////////////////////////////////////////////////////
 | |
| // MOG2GetBackgroundImage
 | |
| 
 | |
| #if BUILD_WITH_VIDEO_INPUT_SUPPORT
 | |
| 
 | |
| PERF_TEST_P(Video_Cn, Video_MOG2GetBackgroundImage,
 | |
|             Combine(Values("gpu/video/768x576.avi", "gpu/video/1920x1080.avi"),
 | |
|                     GPU_CHANNELS_1_3_4))
 | |
| {
 | |
|     const string inputFile = perf::TestBase::getDataPath(GET_PARAM(0));
 | |
|     const int cn = GET_PARAM(1);
 | |
| 
 | |
|     cv::VideoCapture cap(inputFile);
 | |
|     ASSERT_TRUE(cap.isOpened());
 | |
| 
 | |
|     cv::Mat frame;
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         cv::gpu::GpuMat d_frame;
 | |
|         cv::gpu::MOG2_GPU d_mog2;
 | |
|         cv::gpu::GpuMat d_foreground;
 | |
| 
 | |
|         for (int i = 0; i < 10; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             d_mog2(d_frame, d_foreground);
 | |
|         }
 | |
| 
 | |
|         cv::gpu::GpuMat background;
 | |
| 
 | |
|         TEST_CYCLE() d_mog2.getBackgroundImage(background);
 | |
| 
 | |
|         GPU_SANITY_CHECK(background, 1);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         cv::BackgroundSubtractorMOG2 mog2;
 | |
|         cv::Mat foreground;
 | |
| 
 | |
|         for (int i = 0; i < 10; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             mog2(frame, foreground);
 | |
|         }
 | |
| 
 | |
|         cv::Mat background;
 | |
| 
 | |
|         TEST_CYCLE() mog2.getBackgroundImage(background);
 | |
| 
 | |
|         CPU_SANITY_CHECK(background);
 | |
|     }
 | |
| }
 | |
| 
 | |
| #endif
 | |
| 
 | |
| //////////////////////////////////////////////////////
 | |
| // GMG
 | |
| 
 | |
| #if BUILD_WITH_VIDEO_INPUT_SUPPORT
 | |
| 
 | |
| DEF_PARAM_TEST(Video_Cn_MaxFeatures, string, MatCn, int);
 | |
| 
 | |
| PERF_TEST_P(Video_Cn_MaxFeatures, Video_GMG,
 | |
|             Combine(Values(string("gpu/video/768x576.avi")),
 | |
|                     GPU_CHANNELS_1_3_4,
 | |
|                     Values(20, 40, 60)))
 | |
| {
 | |
|     const int numIters = 150;
 | |
| 
 | |
|     const std::string inputFile = perf::TestBase::getDataPath(GET_PARAM(0));
 | |
|     const int cn = GET_PARAM(1);
 | |
|     const int maxFeatures = GET_PARAM(2);
 | |
| 
 | |
|     cv::VideoCapture cap(inputFile);
 | |
|     ASSERT_TRUE(cap.isOpened());
 | |
| 
 | |
|     cv::Mat frame;
 | |
|     cap >> frame;
 | |
|     ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|     if (cn != 3)
 | |
|     {
 | |
|         cv::Mat temp;
 | |
|         if (cn == 1)
 | |
|             cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|         else
 | |
|             cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|         cv::swap(temp, frame);
 | |
|     }
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         cv::gpu::GpuMat d_frame(frame);
 | |
|         cv::gpu::GpuMat foreground;
 | |
| 
 | |
|         cv::gpu::GMG_GPU d_gmg;
 | |
|         d_gmg.maxFeatures = maxFeatures;
 | |
| 
 | |
|         d_gmg(d_frame, foreground);
 | |
| 
 | |
|         int i = 0;
 | |
| 
 | |
|         // collect performance data
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             if (frame.empty())
 | |
|             {
 | |
|                 cap.release();
 | |
|                 cap.open(inputFile);
 | |
|                 cap >> frame;
 | |
|             }
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             startTimer();
 | |
|             if(!next())
 | |
|                 break;
 | |
| 
 | |
|             d_gmg(d_frame, foreground);
 | |
| 
 | |
|             stopTimer();
 | |
|         }
 | |
| 
 | |
|         // process last frame in sequence to get data for sanity test
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             if (frame.empty())
 | |
|             {
 | |
|                 cap.release();
 | |
|                 cap.open(inputFile);
 | |
|                 cap >> frame;
 | |
|             }
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             d_gmg(d_frame, foreground);
 | |
|         }
 | |
| 
 | |
|         GPU_SANITY_CHECK(foreground);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         cv::Mat foreground;
 | |
|         cv::Mat zeros(frame.size(), CV_8UC1, cv::Scalar::all(0));
 | |
| 
 | |
|         cv::BackgroundSubtractorGMG gmg;
 | |
|         gmg.set("maxFeatures", maxFeatures);
 | |
|         gmg.initialize(frame.size(), 0.0, 255.0);
 | |
| 
 | |
|         gmg(frame, foreground);
 | |
| 
 | |
|         int i = 0;
 | |
| 
 | |
|         // collect performance data
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             if (frame.empty())
 | |
|             {
 | |
|                 cap.release();
 | |
|                 cap.open(inputFile);
 | |
|                 cap >> frame;
 | |
|             }
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             startTimer();
 | |
|             if(!next())
 | |
|                 break;
 | |
| 
 | |
|             gmg(frame, foreground);
 | |
| 
 | |
|             stopTimer();
 | |
|         }
 | |
| 
 | |
|         // process last frame in sequence to get data for sanity test
 | |
|         for (; i < numIters; ++i)
 | |
|         {
 | |
|             cap >> frame;
 | |
|             if (frame.empty())
 | |
|             {
 | |
|                 cap.release();
 | |
|                 cap.open(inputFile);
 | |
|                 cap >> frame;
 | |
|             }
 | |
| 
 | |
|             if (cn != 3)
 | |
|             {
 | |
|                 cv::Mat temp;
 | |
|                 if (cn == 1)
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2GRAY);
 | |
|                 else
 | |
|                     cv::cvtColor(frame, temp, cv::COLOR_BGR2BGRA);
 | |
|                 cv::swap(temp, frame);
 | |
|             }
 | |
| 
 | |
|             gmg(frame, foreground);
 | |
|         }
 | |
| 
 | |
|         CPU_SANITY_CHECK(foreground);
 | |
|     }
 | |
| }
 | |
| 
 | |
| #endif
 | |
| 
 | |
| //////////////////////////////////////////////////////
 | |
| // VideoReader
 | |
| 
 | |
| #if defined(HAVE_NVCUVID) && BUILD_WITH_VIDEO_INPUT_SUPPORT
 | |
| 
 | |
| PERF_TEST_P(Video, DISABLED_Video_VideoReader, Values("gpu/video/768x576.avi", "gpu/video/1920x1080.avi"))
 | |
| {
 | |
|     declare.time(20);
 | |
| 
 | |
|     const string inputFile = perf::TestBase::getDataPath(GetParam());
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         cv::gpu::VideoReader_GPU d_reader(inputFile);
 | |
|         ASSERT_TRUE( d_reader.isOpened() );
 | |
| 
 | |
|         cv::gpu::GpuMat frame;
 | |
| 
 | |
|         TEST_CYCLE_N(10) d_reader.read(frame);
 | |
| 
 | |
|         GPU_SANITY_CHECK(frame);
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         cv::VideoCapture reader(inputFile);
 | |
|         ASSERT_TRUE( reader.isOpened() );
 | |
| 
 | |
|         cv::Mat frame;
 | |
| 
 | |
|         TEST_CYCLE_N(10) reader >> frame;
 | |
| 
 | |
|         CPU_SANITY_CHECK(frame);
 | |
|     }
 | |
| }
 | |
| 
 | |
| #endif
 | |
| 
 | |
| //////////////////////////////////////////////////////
 | |
| // VideoWriter
 | |
| 
 | |
| #if defined(HAVE_NVCUVID) && defined(WIN32)
 | |
| 
 | |
| PERF_TEST_P(Video, DISABLED_Video_VideoWriter, Values("gpu/video/768x576.avi", "gpu/video/1920x1080.avi"))
 | |
| {
 | |
|     declare.time(30);
 | |
| 
 | |
|     const string inputFile = perf::TestBase::getDataPath(GetParam());
 | |
|     const string outputFile = cv::tempfile(".avi");
 | |
| 
 | |
|     const double FPS = 25.0;
 | |
| 
 | |
|     cv::VideoCapture reader(inputFile);
 | |
|     ASSERT_TRUE( reader.isOpened() );
 | |
| 
 | |
|     cv::Mat frame;
 | |
| 
 | |
|     if (PERF_RUN_GPU())
 | |
|     {
 | |
|         cv::gpu::VideoWriter_GPU d_writer;
 | |
| 
 | |
|         cv::gpu::GpuMat d_frame;
 | |
| 
 | |
|         for (int i = 0; i < 10; ++i)
 | |
|         {
 | |
|             reader >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             d_frame.upload(frame);
 | |
| 
 | |
|             if (!d_writer.isOpened())
 | |
|                 d_writer.open(outputFile, frame.size(), FPS);
 | |
| 
 | |
|             startTimer(); next();
 | |
|             d_writer.write(d_frame);
 | |
|             stopTimer();
 | |
|         }
 | |
|     }
 | |
|     else
 | |
|     {
 | |
|         cv::VideoWriter writer;
 | |
| 
 | |
|         for (int i = 0; i < 10; ++i)
 | |
|         {
 | |
|             reader >> frame;
 | |
|             ASSERT_FALSE(frame.empty());
 | |
| 
 | |
|             if (!writer.isOpened())
 | |
|                 writer.open(outputFile, CV_FOURCC('X', 'V', 'I', 'D'), FPS, frame.size());
 | |
| 
 | |
|             startTimer(); next();
 | |
|             writer.write(frame);
 | |
|             stopTimer();
 | |
|         }
 | |
|     }
 | |
| 
 | |
|     SANITY_CHECK(frame);
 | |
| }
 | |
| 
 | |
| #endif
 | 
