84 lines
2.4 KiB
C++
84 lines
2.4 KiB
C++
#include "perf_precomp.hpp"
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using namespace std;
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using namespace cv;
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using namespace perf;
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using std::tr1::make_tuple;
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using std::tr1::get;
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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 std::tr1::tuple<Size, Size, MethodType> ImgSize_TmplSize_Method_t;
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typedef perf::TestBaseWithParam<ImgSize_TmplSize_Method_t> ImgSize_TmplSize_Method;
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PERF_TEST_P(ImgSize_TmplSize_Method, matchTemplateSmall,
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testing::Combine(
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testing::Values(szSmall128, cv::Size(320, 240),
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cv::Size(640, 480), cv::Size(800, 600),
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cv::Size(1024, 768), cv::Size(1280, 1024)),
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testing::Values(cv::Size(12, 12), cv::Size(28, 9),
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cv::Size(8, 30), cv::Size(16, 16)),
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MethodType::all()
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)
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)
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{
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Size imgSz = get<0>(GetParam());
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Size tmplSz = get<1>(GetParam());
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int method = get<2>(GetParam());
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Mat img(imgSz, CV_8UC1);
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Mat tmpl(tmplSz, CV_8UC1);
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Mat result(imgSz - tmplSz + Size(1,1), CV_32F);
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declare
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.in(img, WARMUP_RNG)
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.in(tmpl, WARMUP_RNG)
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.out(result)
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.time(30);
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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 ? 1e-5
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: 255 * 255 * tmpl.total() * 1e-6;
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SANITY_CHECK(result, eps);
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}
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PERF_TEST_P(ImgSize_TmplSize_Method, matchTemplateBig,
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testing::Combine(
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testing::Values(cv::Size(1280, 1024)),
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testing::Values(cv::Size(1260, 1000), cv::Size(1261, 1013)),
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MethodType::all()
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)
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)
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{
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Size imgSz = get<0>(GetParam());
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Size tmplSz = get<1>(GetParam());
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int method = get<2>(GetParam());
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Mat img(imgSz, CV_8UC1);
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Mat tmpl(tmplSz, CV_8UC1);
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Mat result(imgSz - tmplSz + Size(1,1), CV_32F);
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declare
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.in(img, WARMUP_RNG)
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.in(tmpl, WARMUP_RNG)
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.out(result)
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.time(30);
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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 ? 1e-6
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: 255.0 * 255.0 * (double)tmpl.total() * 1e-6;
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SANITY_CHECK(result, eps);
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}
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