From: vbystricky Date: Fri, 17 Jan 2014 11:23:16 +0000 (+0400) Subject: Add perfomance test X-Git-Tag: accepted/tizen/6.0/unified/20201030.111113~3539^2~2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f1541b528712c07343e9916380d845ac8afd1443;p=platform%2Fupstream%2Fopencv.git Add perfomance test --- diff --git a/modules/video/perf/opencl/perf_optflow_farneback.cpp b/modules/video/perf/opencl/perf_optflow_farneback.cpp new file mode 100644 index 0000000..2b968aa --- /dev/null +++ b/modules/video/perf/opencl/perf_optflow_farneback.cpp @@ -0,0 +1,114 @@ +/*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) 2010-2012, Multicoreware, Inc., all rights reserved. +// Copyright (C) 2010-2012, Advanced Micro Devices, Inc., all rights reserved. +// Third party copyrights are property of their respective owners. +// +// @Authors +// Fangfang Bai, fangfang@multicorewareinc.com +// Jin Ma, jin@multicorewareinc.com +// +// 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 "perf_precomp.hpp" +#include "opencv2/ts/ocl_perf.hpp" + +using std::tr1::make_tuple; + +#ifdef HAVE_OPENCL + +namespace cvtest { +namespace ocl { + +///////////// FarnebackOpticalFlow //////////////////////// +CV_ENUM(farneFlagType, 0, OPTFLOW_FARNEBACK_GAUSSIAN) + +typedef tuple< tuple, farneFlagType, bool > FarnebackOpticalFlowParams; +typedef TestBaseWithParam FarnebackOpticalFlowFixture; + +OCL_PERF_TEST_P(FarnebackOpticalFlowFixture, FarnebackOpticalFlow, + ::testing::Combine( + ::testing::Values( + make_tuple(5, 1.1), + make_tuple(7, 1.5) + ), + farneFlagType::all(), + ::testing::Bool() + ) + ) +{ + Mat frame0 = imread(getDataPath("gpu/opticalflow/rubberwhale1.png"), cv::IMREAD_GRAYSCALE); + ASSERT_FALSE(frame0.empty()) << "can't load rubberwhale1.png"; + + Mat frame1 = imread(getDataPath("gpu/opticalflow/rubberwhale2.png"), cv::IMREAD_GRAYSCALE); + ASSERT_FALSE(frame1.empty()) << "can't load rubberwhale2.png"; + + const Size srcSize = frame0.size(); + + const int numLevels = 5; + const int winSize = 13; + const int numIters = 10; + + const FarnebackOpticalFlowParams params = GetParam(); + const tuple polyParams = get<0>(params); + const int polyN = get<0>(polyParams); + const double polySigma = get<1>(polyParams); + const double pyrScale = 0.5; + int flags = get<1>(params); + const bool useInitFlow = get<2>(params); + const double eps = 1.5; + + UMat uFrame0; frame0.copyTo(uFrame0); + UMat uFrame1; frame1.copyTo(uFrame1); + UMat uFlow(srcSize, CV_32FC2); + declare.in(uFrame0, uFrame1, WARMUP_READ).out(uFlow, WARMUP_READ); + if (useInitFlow) + { + cv::calcOpticalFlowFarneback(uFrame0, uFrame1, uFlow, pyrScale, numLevels, winSize, numIters, polyN, polySigma, flags); + flags |= OPTFLOW_USE_INITIAL_FLOW; + } + + OCL_TEST_CYCLE() + cv::calcOpticalFlowFarneback(uFrame0, uFrame1, uFlow, pyrScale, numLevels, winSize, numIters, polyN, polySigma, flags); + + + SANITY_CHECK(uFlow, eps); +} + +} } // namespace cvtest::ocl + +#endif // HAVE_OPENCL \ No newline at end of file diff --git a/modules/video/src/optflowgf.cpp b/modules/video/src/optflowgf.cpp index b237e54..73aedec 100644 --- a/modules/video/src/optflowgf.cpp +++ b/modules/video/src/optflowgf.cpp @@ -895,10 +895,14 @@ private: #endif size_t globalsize[2] = { DIVUP(src.cols, localsize[0] - 2*polyN) * localsize[0], src.rows}; +#if 0 const cv::ocl::Device &device = cv::ocl::Device::getDefault(); bool useDouble = (0 != device.doubleFPConfig()); cv::String build_options = cv::format("-D polyN=%d -D USE_DOUBLE=%d", polyN, useDouble ? 1 : 0); +#else + cv::String build_options = cv::format("-D polyN=%d", polyN); +#endif ocl::Kernel kernel; if (!kernel.create("polynomialExpansion", cv::ocl::video::optical_flow_farneback_oclsrc, build_options)) return false; @@ -915,9 +919,11 @@ private: idxArg = kernel.set(idxArg, ocl::KernelArg::PtrReadOnly(m_xg)); idxArg = kernel.set(idxArg, ocl::KernelArg::PtrReadOnly(m_xxg)); idxArg = kernel.set(idxArg, (void *)NULL, smem_size); +#if 0 if (useDouble) idxArg = kernel.set(idxArg, (void *)m_igd, 4 * sizeof(double)); else +#endif idxArg = kernel.set(idxArg, (void *)m_ig, 4 * sizeof(float)); return kernel.run(2, globalsize, localsize, false); }