89 lines
2.8 KiB
C++
89 lines
2.8 KiB
C++
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#include "../perf_precomp.hpp"
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#include "opencv2/ts/ocl_perf.hpp"
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#ifdef HAVE_OPENCL
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namespace opencv_test {
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namespace ocl {
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CV_ENUM(MethodType, TM_SQDIFF, TM_SQDIFF_NORMED, TM_CCORR, TM_CCORR_NORMED, TM_CCOEFF, TM_CCOEFF_NORMED)
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typedef tuple<Size, Size, MethodType, MatType> ImgSize_TmplSize_Method_MatType_t;
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typedef TestBaseWithParam<ImgSize_TmplSize_Method_MatType_t> ImgSize_TmplSize_Method_MatType;
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OCL_PERF_TEST_P(ImgSize_TmplSize_Method_MatType, MatchTemplate,
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::testing::Combine(
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testing::Values(cv::Size(640, 480), cv::Size(1280, 1024)),
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testing::Values(cv::Size(11, 11), cv::Size(16, 16), cv::Size(41, 41)),
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MethodType::all(),
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testing::Values(CV_8UC1, CV_8UC3, CV_32FC1, CV_32FC3)
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)
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)
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{
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const ImgSize_TmplSize_Method_MatType_t params = GetParam();
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const Size imgSz = get<0>(params), tmplSz = get<1>(params);
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const int method = get<2>(params);
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int type = get<3>(GetParam());
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UMat img(imgSz, type), tmpl(tmplSz, type);
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UMat result(imgSz - tmplSz + Size(1, 1), CV_32F);
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declare.in(img, tmpl, WARMUP_RNG).out(result);
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OCL_TEST_CYCLE() matchTemplate(img, tmpl, result, method);
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bool isNormed =
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method == TM_CCORR_NORMED ||
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method == TM_SQDIFF_NORMED ||
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method == TM_CCOEFF_NORMED;
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double eps = isNormed ? 3e-2
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: 255 * 255 * tmpl.total() * 1e-4;
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SANITY_CHECK(result, eps, ERROR_RELATIVE);
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}
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/////////// matchTemplate (performance tests from 2.4) ////////////////////////
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typedef Size_MatType CV_TM_CCORRFixture;
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OCL_PERF_TEST_P(CV_TM_CCORRFixture, matchTemplate,
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::testing::Combine(::testing::Values(Size(1000, 1000), Size(2000, 2000)),
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OCL_PERF_ENUM(CV_32FC1, CV_32FC4)))
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{
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const Size_MatType_t params = GetParam();
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const Size srcSize = get<0>(params), templSize(5, 5);
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const int type = get<1>(params);
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UMat src(srcSize, type), templ(templSize, type);
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const Size dstSize(src.cols - templ.cols + 1, src.rows - templ.rows + 1);
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UMat dst(dstSize, CV_32F);
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declare.in(src, templ, WARMUP_RNG).out(dst);
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OCL_TEST_CYCLE() cv::matchTemplate(src, templ, dst, CV_TM_CCORR);
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SANITY_CHECK(dst, 1e-4);
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}
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typedef TestBaseWithParam<Size> CV_TM_CCORR_NORMEDFixture;
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OCL_PERF_TEST_P(CV_TM_CCORR_NORMEDFixture, matchTemplate,
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::testing::Values(Size(1000, 1000), Size(2000, 2000), Size(4000, 4000)))
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{
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const Size srcSize = GetParam(), templSize(5, 5);
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UMat src(srcSize, CV_8UC1), templ(templSize, CV_8UC1);
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const Size dstSize(src.cols - templ.cols + 1, src.rows - templ.rows + 1);
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UMat dst(dstSize, CV_8UC1);
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declare.in(src, templ, WARMUP_RNG).out(dst);
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OCL_TEST_CYCLE() cv::matchTemplate(src, templ, dst, CV_TM_CCORR_NORMED);
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SANITY_CHECK(dst, 3e-2);
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}
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} } // namespace
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#endif // HAVE_OPENCL
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