Commit Graph

7 Commits

Author SHA1 Message Date
ChipKerchner
288e6f9c07 –Improve vectorization in the 'norm' functions 2019-08-27 12:15:19 -05:00
Vitaly Tuzov
00c9ab8c23 Merge pull request #13317 from terfendail:norm_wintr
* Added performance tests for hal::norm functions

* Added sum of absolute differences intrinsic

* norm implementation updated to use wide universal intrinsics

* improve and fix v_reduce_sad on VSX
2018-11-29 19:34:14 +03:00
Hamdi Sahloul
5d54def264 Add semicolons after CV_INSTRUMENT macros 2018-09-14 06:45:31 +09:00
Alexander Alekhin
acce95f446 backport fixes for static analyzer warnings
Commits:
- 09837928d9
- 10fb88d027

Excluded changes with std::atomic (C++98 requirement)
2018-09-04 16:49:42 +03:00
Alexander Alekhin
856a07711b core: disabled IPP AVX512 normL1(a, b, mask)
for cv::Mat with type=16UC3 and width < 16
2018-04-27 12:57:53 +03:00
Alexander Alekhin
57dad685d1 core: disabled IPP AVX2 normL1(a, b, mask)
for cv::Mat with width < 16
2018-04-26 13:35:25 +03:00
Maksim Shabunin
4437e0c3b9 Split stat.cpp into smaller pieces 2018-02-12 14:14:08 +03:00