Added make_point_list kernel
Added fill_accum kernel
Added getLines, fill_accum_local kernels
Added accuracy tests with real and generated data
Refactoring, minor optimization
Optimization for getLines
Refactoring and optimization
Added HoughLinesP OCL implementation
fix photo::cloning::IlluminationChange when IPP is used
change masking to patchNaNs
Exposing the FAST detector threshold for ORB

Implemented as a new optional parameter for
the constructor of the ORB detector. The
change of this parameter has been included
in the orb unit test.
neon
change remaining c-api CV_ prefixes in constants
opencv_version
update gen_javadoc prints to python3 syntax fixed #3768
bugfix #3945 pass idx,idx1 by reference instead of static vars
Optimization for HoughLinesP
Merge pull request #3312 from berak:b_3945_30
Added OCL performance test for YUV2RGB_IYUV, YUV2GRAY_420, RGB2YUV_IYUV, YUV2RGB_YUY2, YUV2GRAY_YUY2 color conversion modes
Merge pull request #3317 from akarsakov:ocl_cvtcolor_perf_tests