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opencv/modules/imgproc/test
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Pierre Chatelier ef6f421f89
Merge pull request #21677 from chacha21:rectangle_intersection 
* better accuracy of _rotatedRectangleIntersection

instead of just migrating to double-precision (which would work), some computations are scaled by a factor that depends on the length of the smallest vectors.
There is a better accuracy even with floats, so this is certainly better for very sensitive cases

* Update intersection.cpp

use L2SQR norm to tune the numeric scale

* Update intersection.cpp

adapt samePointEps with L2 norm

* Update intersection.cpp

move comment

* Update intersection.cpp

fix wrong numericalScalingFactor usage

* added tests

* fixed warnings returned by buildbot

* modifications suggested by reviewer

renaming numericalScaleFctor to normalizationScale
refactor some computations
more "const"

* modifications as suggested by reviewer
2022-03-16 17:46:11 +03:00
..
ocl Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-11 15:18:57 +00:00
test_approxpoly.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-03 12:32:49 +00:00
test_bilateral_filter.cpp Merge pull request #21107 from take1014:remove_assert_21038 2021-11-27 18:34:52 +00:00
test_boundingrect.cpp build: unreachable code after CV_Error() (part 2) 2018-04-24 16:03:40 +03:00
test_canny.cpp Merge pull request #21107 from take1014:remove_assert_21038 2021-11-27 18:34:52 +00:00
test_color.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-18 16:19:06 +00:00
test_connectedcomponents.cpp Fix #21366 2022-01-03 18:15:09 +01:00
test_contours.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-03 12:32:49 +00:00
test_convhull.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-03 12:32:49 +00:00
test_cvtyuv.cpp Merge pull request #12971 from sturkmen72:upd_imgproc_hpp 2018-10-31 18:08:24 +03:00
test_distancetransform.cpp Merge pull request #21107 from take1014:remove_assert_21038 2021-11-27 18:34:52 +00:00
test_drawing.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-12-04 18:26:58 +00:00
test_emd.cpp ts: refactor OpenCV tests 2018-02-03 19:39:47 +00:00
test_filter.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-03 12:32:49 +00:00
test_fitellipse_ams.cpp ts: refactor OpenCV tests 2018-02-03 19:39:47 +00:00
test_fitellipse_direct.cpp ts: refactor OpenCV tests 2018-02-03 19:39:47 +00:00
test_fitellipse.cpp Merge pull request #17417 from vpisarev:fix_fitellipse 2020-06-01 18:01:20 +00:00
test_floodfill.cpp fix cv::floodfill() for calling it with an empty mask 2022-02-08 15:28:19 +03:00
test_goodfeaturetotrack.cpp Merge pull request #19392 from amirtu:OCV-165_finalize_goodFeaturesToTrack_returns_also_corner_value_PR 2021-02-15 19:55:57 +00:00
test_grabcut.cpp Check for empty Mat in compare, operator= and RNG::fill, fixed related tests 2018-07-17 17:50:50 +03:00
test_histograms.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-02-19 21:04:35 +00:00
test_houghcircles.cpp Add namespace specifier for format() 2021-04-21 14:08:52 +08:00
test_houghlines.cpp Merge pull request #21030 from tv3141:fix_seg_fault_houghlinespointset 2021-11-10 22:15:38 +03:00
test_imgproc_umat.cpp ts: refactor OpenCV tests 2018-02-03 19:39:47 +00:00
test_imgwarp_strict.cpp Merge pull request #21107 from take1014:remove_assert_21038 2021-11-27 18:34:52 +00:00
test_imgwarp.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-03 12:32:49 +00:00
test_intelligent_scissors.cpp imgproc: add IntelligentScissors 2020-12-25 10:57:11 +00:00
test_intersectconvexconvex.cpp imgproc: fixed bug from intersectConvexConvex 2019-05-01 11:06:30 +02:00
test_intersection.cpp Merge pull request #21677 from chacha21:rectangle_intersection 2022-03-16 17:46:11 +03:00
test_lsd.cpp restore LSD 2021-10-01 16:23:16 +03:00
test_main.cpp Merge pull request #11897 from Jakub-Golinowski:hpx_backend 2018-08-31 16:23:26 +03:00
test_moments.cpp don't use constructors for C API structures 2018-09-06 14:34:16 +03:00
test_pc.cpp Merge pull request #20103 from thezane:make-div-spectrums-public 2021-05-19 12:14:11 +03:00
test_precomp.hpp ts: refactor OpenCV tests 2018-02-03 19:39:47 +00:00
test_resize_bitexact.cpp Merge pull request #18053 from Yosshi999:bit-exact-resizeNN 2020-08-28 21:20:05 +03:00
test_smooth_bitexact.cpp suppress GaussianBlur to generate empty images 2021-10-01 23:17:02 +09:00
test_subdivision2d.cpp resolve #5788 2018-08-31 00:59:00 +09:00
test_templmatch.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-03 12:32:49 +00:00
test_templmatchmask.cpp Merge pull request #15214 from jumostedu:matchtemplmask 2020-05-14 22:46:25 +00:00
test_thresh.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-18 16:19:06 +00:00
test_watershed.cpp Fix some typos 2019-11-26 18:41:19 +03:00