Open Source Computer Vision Library
https://opencv.org/
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44 lines
1.5 KiB
44 lines
1.5 KiB
// This file is part of OpenCV project. |
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// It is subject to the license terms in the LICENSE file found in the top-level directory |
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// of this distribution and at http://opencv.org/license.html |
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#include "perf_precomp.hpp" |
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namespace opencv_test { namespace { |
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using PerfIntType = perf::TestBaseWithParam<std::tuple<int>>; |
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PERF_TEST_P(PerfIntType, fisheye_undistortPoints, |
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(testing::Values(1e2, 1e3, 1e4))) |
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{ |
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const cv::Size imageSize(1280, 800); |
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/* Set camera matrix */ |
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const cv::Matx33d K(558.478087865323, 0, 620.458515360843, |
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0, 560.506767351568, 381.939424848348, |
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0, 0, 1); |
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/* Set distortion coefficients */ |
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Mat D(1, 4, CV_64F); |
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theRNG().fill(D, RNG::UNIFORM, -1.e-5, 1.e-5); |
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int pointsNumber = std::get<0>(GetParam()); |
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/* Create two-channel points matrix */ |
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cv::Mat xy[2] = {}; |
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xy[0].create(pointsNumber, 1, CV_64F); |
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theRNG().fill(xy[0], cv::RNG::UNIFORM, 0, imageSize.width); // x |
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xy[1].create(pointsNumber, 1, CV_64F); |
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theRNG().fill(xy[1], cv::RNG::UNIFORM, 0, imageSize.height); // y |
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cv::Mat points; |
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merge(xy, 2, points); |
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/* Set fixed iteration number to check only c++ code, not algo convergence */ |
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TermCriteria termCriteria(TermCriteria::MAX_ITER, 10, 0); |
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Mat undistortedPoints; |
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TEST_CYCLE() fisheye::undistortPoints(points, undistortedPoints, K, D, noArray(), noArray(), termCriteria); |
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SANITY_CHECK_NOTHING(); |
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} |
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}} // namespace
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