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Open Source Computer Vision Library
https://opencv.org/
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35 lines
874 B
35 lines
874 B
#include "perf_precomp.hpp" |
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namespace opencv_test |
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{ |
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using namespace perf; |
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PERF_TEST_P(Size_MatType, minMaxLoc, testing::Combine( |
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testing::Values(TYPICAL_MAT_SIZES), |
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testing::Values(CV_8UC1, CV_8SC1, CV_16UC1, CV_16SC1, CV_32SC1, CV_32FC1, CV_64FC1) |
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) |
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) |
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{ |
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Size sz = get<0>(GetParam()); |
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int matType = get<1>(GetParam()); |
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Mat src(sz, matType); |
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double minVal, maxVal; |
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Point minLoc, maxLoc; |
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if (matType == CV_8U) |
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randu(src, 1, 254 /*do not include 0 and 255 to avoid early exit on 1 byte data*/); |
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else if (matType == CV_8S) |
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randu(src, -127, 126); |
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else |
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warmup(src, WARMUP_RNG); |
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declare.in(src); |
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TEST_CYCLE() minMaxLoc(src, &minVal, &maxVal, &minLoc, &maxLoc); |
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SANITY_CHECK(minVal, 1e-12); |
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SANITY_CHECK(maxVal, 1e-12); |
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} |
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} // namespace
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