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18462 Commits

Author SHA1 Message Date
Alexander Alekhin
e2dbf054ac Merge pull request #13686 from mshabunin:fix-avfoundation 2019-01-25 14:06:24 +00:00
Ruslan Garnov
3c6d5aba22 Fixed fluid heterogeneity support 2019-01-24 17:45:26 +03:00
Maksim Shabunin
eeb6f7726e AVFoundation on Mac: fixed frame count and unsupported format handling 2019-01-24 16:12:38 +03:00
Alexander Alekhin
631b246881 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-01-22 18:00:34 +00:00
Alexander Alekhin
e1c8256602 Merge pull request #13666 from savuor:yuv_wide_port 2019-01-22 15:31:28 +00:00
Alexey Smirnov
5728679fd5 Merge pull request #13664 from smirnov-alexey:gapi_add_descrof_overloading 
* Add version of descr_of function taking vector of Mat

* Overload descr_of function for cv::Mat

* Add template function instead of copypasting and change tests a little
 2019-01-22 13:14:33 +03:00
Alexander Alekhin
dcdbaef348 Merge pull request #13658 from nglee:dev_CudaShflUpCompat 2019-01-21 18:12:38 +00:00
Rostislav Vasilikhin
a6af9c75e9 a*b+c -> fma 2019-01-21 18:57:08 +03:00
Namgoo Lee
970293a229 __shfl_up_sync with mask for CUDA >= 9 
* __shfl_up_sync with proper mask value for CUDA >= 9

* BlockScanInclusive for CUDA >= 9

* compatible_shfl_up for use in integral.hpp

* Use CLAHE in cudev

* Add tests for BlockScan
 2019-01-21 15:31:15 +00:00
Rostislav Vasilikhin
74ba4b7ae2 fixed (un)signed packing s16 -> u8 2019-01-21 18:10:29 +03:00
Rostislav Vasilikhin
6de86e325f fixed (un)signed packing s16 -> u8 2019-01-21 18:01:44 +03:00
Alexander Alekhin
a84e11451b imgproc(test): RGB2YUV regression test 2019-01-21 16:07:20 +03:00
Rostislav Vasilikhin
48e471fdd4 YUV vectorizations ported to master from 3.4 2019-01-21 15:35:34 +03:00
Alexander Alekhin
e5917a8fa5 Merge pull request #13580 from LaurentBerger:PythonStitch2 2019-01-19 13:44:30 +00:00
LaurentBerger
49a43dfc8f Check syntax of stitchnig detailed 2019-01-18 19:31:05 +01:00
Alexander Alekhin
0395b2ea9c Merge pull request #13650 from terfendail:shapedescr_wintr 2019-01-18 16:18:47 +00:00
Rostislav Vasilikhin
3812ae7949 Merge pull request #13649 from savuor:yuv_wide 
YUV/YCrCb conversions rewritten to wide intrinsics (#13649)

* YUV: minors

* YUV42x conversions template-merged

* more template-merged YUV42x conversions; some NEON code removed

* rgb2yuv<float> vectorized

* yuv2rgb<float> vectorized

* memcpy removed

* Yuv2RGB<ushort> vectorized

* unused code removed

* rgb2yuv<ushort> vectorized

* rgb2yuv<uchar> vectorized

* v_pack_u used (up to +30% perf)

* yuv2rgb<uchar> vectorized

* fixed compilation
 2019-01-18 19:06:29 +03:00
Alexander Alekhin
400fd5c3ec Merge pull request #13539 from dkurt:ie_graph_api 2019-01-18 16:00:18 +00:00
Vitaly Tuzov
a84bbc62b1 boundingRect() reworked to use wide universal intrinsics 2019-01-18 18:31:54 +03:00
Alexander Alekhin
dc5e69b4d4 Revert "Merge pull request #13586 from eightco:Core_bugfix3" 
This reverts commit 3721c8bb06
except changes in modules/dnn/test/test_tf_importer.cpp
 2019-01-18 18:29:12 +03:00
Alexander Alekhin
40959fcc61 Merge pull request #13637 from berak:fix_openvx 2019-01-18 14:56:31 +00:00
Vitaly Tuzov
78f80c35d2 Performance test for bounding rect estimation 2019-01-18 15:50:21 +03:00
Andrey Golubev
55770c9853 Merge pull request #13640 from andrey-golubev:gapi_gcallpriv_doc 
* GAPI: document GCall's recursive behavior

* Move documentation outside the class
 2019-01-17 20:59:47 +03:00
Lee Jaehwan
3721c8bb06 Merge pull request #13586 from eightco:Core_bugfix3 
* Add Operator override for multi-channel Mat with literal constant.

* simple test

* Operator overloading channel constraint for primitive types

* fix some test for #13586
 2019-01-17 17:23:09 +03:00
Dmitry Kurtaev
f0ddf302b2 Move Inference Engine to new API 2019-01-17 14:28:48 +03:00
Alexander Alekhin
49de982ee7 Merge pull request #13625 from nglee:dev_CudaFarnebackInitFlowFix 2019-01-16 18:18:57 +00:00
Alexander Alekhin
ca00c1dce2 Merge pull request #13631 from terfendail:thresh_wintr 2019-01-16 15:45:26 +00:00
Andrey Golubev
c8a89134a7 GAPI: fix GCall misuse in unrollExpr 2019-01-16 18:15:44 +03:00
berak
53c2ebf7f6 fix openvx wrappers 2019-01-16 12:10:22 +01:00
Alexander Alekhin
133eb8d13a Merge pull request #13593 from brad-kelly:integral_avx512_ver34 2019-01-15 17:47:21 +00:00
Alexander Alekhin
dcdb3b36ef Merge pull request #13622 from sturkmen72:code_clean_up 2019-01-15 17:46:26 +00:00
Vitaly Tuzov
a202dc9a90 threshold() reworked to use wide universal intrinsics 2019-01-15 19:15:19 +03:00
Alexander Alekhin
0e9c90a0d9 Merge pull request #13610 from terfendail:morph_wintr 2019-01-15 11:22:00 +00:00
Brad Kelly
0165ffa90d Implementing AVX512 support for 3 channel cv::integral for CV_64F 2019-01-14 16:11:01 -08:00
Suleyman TURKMEN
794c14b29a code clean up 2019-01-14 22:21:21 +03:00
Vitaly Tuzov
012e43de4b Morphology reworked to use wide universal intrinsics 2019-01-14 19:02:58 +03:00
Namgoo Lee
4366c8734f Fix Farneback Optical Flow Algorithm 
- Before this PR, following tests failed on some platform.
  CUDA_OptFlow/FarnebackOpticalFlow.Accuracy/19
  CUDA_OptFlow/FarnebackOpticalFlow.Accuracy/23

- The algorithm now recognizes the OPTFLOW_USE_INITIAL_FLOW flag.
  Previously, when the flag was set, it did not use the flow data
  passed as input, instead used some garbage data in memory.

- More strict test limit.
 2019-01-13 15:14:45 +00:00
Vitaly Tuzov
ea882d58c6 Added CV_ALWAYS_INLINE macro 2019-01-11 22:40:35 +03:00
Jim Zhou
78bd55c8df Merge pull request #13601 from JimZhou-001:JimZhou-001 
* Fix the bug in case determinant of rotation matrix is -1

* calib3d(test): check det(R) == 1
 2019-01-11 16:58:47 +03:00
Raphael Graf
82c77fa244 dnn: remove malloc.h include 2019-01-10 13:07:36 +01:00
Alexander Alekhin
7e2ebecd52 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-01-10 12:29:41 +03:00
Alexander Alekhin
054bd23a43 Merge pull request #13560 from cuihaoleo:master 2019-01-09 15:45:09 +00:00
Alexander Alekhin
facd5988ce Merge pull request #13599 from dkurt:dnn_conv_error_msg 2019-01-09 14:02:14 +00:00
Quentin Chateau
581d0ef8a9 Merge pull request #13584 from qchateau:improve_stitching_detailed 
Improve stitching detailed (#13584)

* Added block size getter/setters

* Added a bunch of new features to the stitching_detailed sample

* Do not required XFEATURES2D for default use

* Add support for akaze features in stitching_detailed

* Improved sample logs
 2019-01-09 17:01:07 +03:00
Alexander Alekhin
a9c1af39d6 Merge pull request #13571 from paroj:jsaruco 2019-01-09 13:59:49 +00:00
Alexander Alekhin
b11566bfc7 Merge pull request #13553 from luctowers:master 2019-01-09 13:33:45 +00:00
CUI Hao (Lab)
e5e1ba3c97 Fix typo in core+RotatedRect.java 2019-01-09 16:30:54 +03:00
Alexander Alekhin
ebe14fa4ac Merge pull request #13587 from catree:add_matplotlib_colormaps 2019-01-09 13:30:21 +00:00
Alexander Alekhin
3da8b4ccad Merge pull request #13591 from scramsby:fix-unicode-errors 2019-01-09 13:25:14 +00:00
Lucas Towers
9cc12ff0ac Fix improper defining of CV_XADD when using Intel C++ 2019-01-09 14:41:21 +03:00