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Open Source Computer Vision Library
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62 lines
2.0 KiB
62 lines
2.0 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 { |
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PERF_TEST(Undistort, InitUndistortMap) |
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{ |
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Size size_w_h(512 + 3, 512); |
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Mat k(3, 3, CV_32FC1); |
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Mat d(1, 14, CV_64FC1); |
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Mat dst(size_w_h, CV_32FC2); |
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declare.in(k, d, WARMUP_RNG).out(dst); |
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TEST_CYCLE() initUndistortRectifyMap(k, d, noArray(), k, size_w_h, CV_32FC2, dst, noArray()); |
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SANITY_CHECK_NOTHING(); |
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} |
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PERF_TEST(Undistort, DISABLED_InitInverseRectificationMap) |
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{ |
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Size size_w_h(512 + 3, 512); |
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Mat k(3, 3, CV_32FC1); |
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Mat d(1, 14, CV_64FC1); |
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Mat dst(size_w_h, CV_32FC2); |
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declare.in(k, d, WARMUP_RNG).out(dst); |
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TEST_CYCLE() initInverseRectificationMap(k, d, noArray(), k, size_w_h, CV_32FC2, dst, noArray()); |
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SANITY_CHECK_NOTHING(); |
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} |
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PERF_TEST(Undistort, fisheye_undistortPoints_100k_10iter) |
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{ |
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const int pointsNumber = 100000; |
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const Size imageSize(1280, 800); |
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/* Set camera matrix */ |
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const 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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const Matx14d D(2.81e-06, 1.31e-06, -4.42e-06, -1.25e-06); |
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/* Create two-channel points matrix */ |
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Mat xy[2] = {}; |
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xy[0].create(pointsNumber, 1, CV_64F); |
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theRNG().fill(xy[0], 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], RNG::UNIFORM, 0, imageSize.height); // y |
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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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