features2d: update rotation invariance test
authorAlexander Alekhin <alexander.alekhin@intel.com>
Thu, 17 Nov 2016 13:36:39 +0000 (16:36 +0300)
committerAlexander Alekhin <alexander.alekhin@intel.com>
Fri, 18 Nov 2016 12:20:03 +0000 (15:20 +0300)
commitdac37a0bc93e7b77f5055ef66ad531d833100c3e
tree3ccacd3660fa052a2887de62928756e0682c37c2
parent30807b26c7f9d9d99ec14882121abe33253f7bd2
features2d: update rotation invariance test

Don't process keypoints near border, because after rotation border points
have contrast gradients with rotation border fill.
modules/features2d/test/test_rotation_and_scale_invariance.cpp