74 lines
2.1 KiB
C++
74 lines
2.1 KiB
C++
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#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 namespace testing;
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CV_ENUM(BorderMode, BORDER_CONSTANT, BORDER_REPLICATE);
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CV_ENUM(InterType, INTER_NEAREST, INTER_LINEAR);
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typedef TestBaseWithParam< tr1::tuple<Size, InterType, BorderMode> > TestWarpAffine;
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typedef TestBaseWithParam< tr1::tuple<Size, InterType, BorderMode> > TestWarpPerspective;
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PERF_TEST_P( TestWarpAffine, WarpAffine,
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Combine(
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Values( szVGA, sz720p, sz1080p ),
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ValuesIn( InterType::all() ),
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ValuesIn( BorderMode::all() )
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)
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)
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{
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Size sz;
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int borderMode, interType;
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tr1::tie(sz, borderMode, interType) = GetParam();
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Mat src, img = imread(getDataPath("cv/shared/fruits.jpg"));
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cvtColor(img, src, COLOR_BGR2RGBA, 4);
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Mat warpMat = getRotationMatrix2D(Point2f(src.cols/2, src.rows/2), 30, 2.2);
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Mat dst(sz, CV_8UC4);
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//declare.in(src).out(dst);
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TEST_CYCLE() warpAffine( src, dst, warpMat, sz, interType, borderMode, Scalar::all(150) );
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SANITY_CHECK(dst);
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}
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PERF_TEST_P( TestWarpPerspective, WarpPerspective,
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Combine(
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Values( szVGA, sz720p, sz1080p ),
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ValuesIn( InterType::all() ),
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ValuesIn( BorderMode::all() )
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)
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)
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{
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Size sz;
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int borderMode, interType;
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tr1::tie(sz, borderMode, interType) = GetParam();
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Mat src, img = imread(getDataPath("cv/shared/fruits.jpg"));
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cvtColor(img, src, COLOR_BGR2RGBA, 4);
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Mat rotMat = getRotationMatrix2D(Point2f(src.cols/2, src.rows/2), 30, 2.2);
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Mat warpMat(3, 3, CV_64FC1);
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for(int r=0; r<2; r++)
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for(int c=0; c<3; c++)
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warpMat.at<double>(r, c) = rotMat.at<double>(r, c);
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warpMat.at<double>(2, 0) = .3/sz.width;
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warpMat.at<double>(2, 1) = .3/sz.height;
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warpMat.at<double>(2, 2) = 1;
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Mat dst(sz, CV_8UC4);
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//declare.in(src).out(dst);
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TEST_CYCLE() warpPerspective( src, dst, warpMat, sz, interType, borderMode, Scalar::all(150) );
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SANITY_CHECK(dst);
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}
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