opencv/modules/objdetect
Chip Kerchner d513fb4c8e Merge pull request #15199 from ChipKerchner:hogToHal
Convert HOG from SSE SIMD to HAL - 35-45% faster on Power (VSX) (#15199)

* Convert SSE SIMD to HAL. 35-45% improvement for Power (VSX)

* Remove CV_NEON code. Use v_floor instead of 3 lines of code.

* Invert comparison logic to simplify code.

* Change initialization from v_load to constructor type.
2019-08-08 18:57:03 +03:00
..
doc/pics Removed Sphinx documentation files 2014-12-26 19:12:19 +03:00
include/opencv2 backport: refined QRCodeDetector API for OpenCV 4.0 2018-11-09 22:27:38 +00:00
misc Remove check and added binding tests 2019-06-07 14:53:40 +00:00
perf Added bugfix and some tests 2018-11-12 12:08:02 -01:00
src Merge pull request #15199 from ChipKerchner:hogToHal 2019-08-08 18:57:03 +03:00
test test: fix usage of findDataFile() 2019-06-20 18:20:14 +03:00
CMakeLists.txt cmake: fix objdetect QR decoder link_libraries 2018-10-21 15:13:43 +00:00