fixed rotated rectangle (center instead of corner)
Fix problems on Intel HD graphics
edited sample code for mean/cam sihft and fixed an error
added 3-channels support to cv::flip
added 3-channels support to cv::setIdentity
Enabled Intel-specific optimizations for HOG detector.
Fixed incorrect thread synchronizations
enabling OCL LBP branch for all devices
dropping legacy modes testing
Workaround for Intel platform: replace min() with ternary operator
Merge pull request #2507 from apavlenko:haar_perf_test_cleanup
Merge pull request #2414 from yashdv:meanshift_tutorial_error
Merge pull request #2396 from m3d:patch-1
Merge pull request #2500 from akarsakov:hog_intel_fix
Merge pull request #2495 from ilya-lavrenov:tapi_flip
Merge pull request #2506 from apavlenko:lbp_ocl_use_any_device
Merge pull request #2508 from akarsakov:fix_erode_intel
Merge pull request #2489 from vbystricky:iocl_pyrlk