Merge pull request #2007 from krodyush:pullreq/2.4-opt-131202-haar
Merge pull request #2018 from ilya-lavrenov:tapi_dft
2 more fixes to calm down the doc builder
Merge pull request #1765 from ilya-lavrenov:cv_remap
Added ocl::pyrUp to T-API
Additional ENABLE_DYNAMIC_CUDA option implemented in cmake. Warning fixes and refactoring.
Warious fixes for case where HAVE_CUDA==OFF.
Build fixes for GPU module.
Merge pull request #2019 from ilya-lavrenov:tapi_repeat
Improve ocl cvt_color performance for the following conversions: RGB<->BGR, RGB->Gray, RGB<->XYZ, RGB<->YCrCb, RGB<->YUV, and mRGBA<->RGBA.
The improvement was done basically by processing more than 1 pixel by each work-item and using vector's operations.
new performance tests were added
added tests
Build fixes for case where HAVE_CUDA==OFF.
Merge pull request #1994 from StevenPuttemans:bugfix_3431
Merge pull request #2021 from vpisarev:ocl_facedetect7
Remove TBB ifdef form code
change code according reviewer suggesions
added documentation
moved documentation of BriefDescriptorExtractor to correct place
Fixed doc
NEON instruction set control unified for regular and cross-compiler builds.