Merge pull request #17454 from creinders:master
authorChristoph <creinders@users.noreply.github.com>
Fri, 3 Jul 2020 22:59:19 +0000 (00:59 +0200)
committerGitHub <noreply@github.com>
Fri, 3 Jul 2020 22:59:19 +0000 (22:59 +0000)
commit657c8d1c65b88173521b7955ed2f2ac725a5a5b2
treeedfcfa8af2388967a790cf5d9a4a7353b11ff3e4
parente03891b7448c3b0acbec81289b81557628390698
Merge pull request #17454 from creinders:master

fix instable fisheye undistortPoints

* remove artefacts when (un)distorting fisheye images with large distortion coefficient values

* fix fisheye undistortion when theta is close to zero

* add fisheye image undistort and distort test

* Fixed type conversion warnings

* fixed trailing whitespace
modules/calib3d/src/fisheye.cpp
modules/calib3d/test/test_fisheye.cpp