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Author SHA1 Message Date
Vadim Pisarevsky
511c0c2e71 Merge pull request #7688 from alalek:fix_orb_test 2016-11-22 11:35:07 +00:00
Alexander Alekhin
7b13550bdd Merge pull request #7697 from alalek:backport_6561 2016-11-22 11:01:29 +00:00
Michele Cancilla
0bc9a0db18 Improvement of sequential connected components Wu's algorithm and provide parallel version of both Wu's and Grana's algorithms (using TBB library) 2016-11-22 11:42:13 +01:00
Vadim Pisarevsky
7adb52b427 Merge pull request #7699 from alalek:test_hog_eps 2016-11-22 10:19:52 +00:00
Alexander Alekhin
9cdab426b1 Merge pull request #7702 from lupustr3:pvlasov/ipp2017_filter_fix 2016-11-22 09:49:17 +00:00
Vadim Pisarevsky
62b2039040 Merge pull request #7698 from alalek:backport_perf_gabor 2016-11-21 14:42:54 +00:00
Pavel Vlasov
dfb9c574a4 IPP 2017 filter2D fix; 
filter2D IPP runtime check;
 2016-11-21 17:18:03 +03:00
Alexander Alekhin
771fa5b8ac test: change EPS in Objdetect_HOGDetector tests 2016-11-21 14:59:06 +03:00
Alexander Alekhin
f21f153a5f test: backport check for Image_KernelSize_GaborFilter2d perf test 2016-11-21 14:56:51 +03:00
Tomoaki Teshima
3ea4f72e35 fix Core_MulSpectrum test on 64bit ARM + release mode 
* fix issue 6536
  * increase threshold in particular tests due to the difference of fmsub and fsub
 2016-11-21 14:52:29 +03:00
LaurentBerger
fb456eb69c Merge pull request #7691 from LaurentBerger:I7676 
* Solve issue 7676

* I7676 bis
 2016-11-21 04:28:59 +03:00
Arek
866f8eb1e7 Merge pull request #7695 from ArkadiuszRaj:aravis-release-bug-fix 
* Aravis: fixing releasing object when no communication with camera is possible

* Removing unnecessary include
 2016-11-21 04:22:43 +03:00
Alexander Alekhin
b1c8557401 Merge pull request #7690 from alalek:backport_arm_toolchain 2016-11-20 11:38:01 +00:00
Alexander Alekhin
0a543c5531 test: fix Legacy_StereoGC.regression assertion 2016-11-18 22:32:32 +03:00
Alexander Alekhin
a42be1f9bd backport ARM toolchain from master 2016-11-18 15:36:16 +03:00
Alexander Alekhin
19270eeab4 warnings 2016-11-18 15:31:59 +03:00
Alexander Alekhin
497d0fd2e7 build: OSSpinLock deprecation warning 2016-11-18 15:31:14 +03:00
Maksim Shabunin
21167b1bf1 Fixed several GCC 5.x warnings 2016-11-18 15:31:05 +03:00
Alexander Alekhin
39d7ecc93b perf: disabled checks for magic numbers 
Results are not bit-exact
 2016-11-18 15:20:18 +03:00
Alexander Alekhin
dac37a0bc9 features2d: update rotation invariance test 
Don't process keypoints near border, because after rotation border points
have contrast gradients with rotation border fill.
 2016-11-18 15:20:03 +03:00
Alexander Alekhin
30807b26c7 Merge pull request #7644 from alalek:cmake_python_install 2016-11-18 12:19:00 +00:00
Alexander Alekhin
14d2046f80 cmake: ccache 2016-11-18 15:09:44 +03:00
Alexander Alekhin
30cdcfa554 warnings 2016-11-18 14:08:53 +03:00
Alexander Alekhin
40aa8aa862 ffmpeg: check return value 2016-11-18 13:26:19 +03:00
Alexander Alekhin
12569dc730 Merge pull request #7625 from souch55:Fixapi 2016-11-17 17:54:25 +00:00
Alexander Alekhin
a19cb20b23 Merge pull request #7673 from pengli:deriv 2016-11-17 09:40:27 +00:00
Li Peng
6cb73356b1 laplacian ocl kernel optimization 
This ocl kernel is 46%~171% faster than current laplacian 3x3
ocl kernel in the perf test, with image format "CV_8UC1".

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-11-17 12:01:02 +08:00
Vitaly Tuzov
e6f2729c7a Replaced magic constant in large image handling check 2016-11-16 17:55:04 +03:00
Andrey Pavlenko
1f1dc42534 Merge pull request #7681 from apavlenko:ivx-docs 
OpenVX C++ wrappers docs (#7681)

* adding wrapper headers to the project to see them in IDE project explorer

* readme

* doxygen: toplevel brief-s

* more doxygen

* more doxygen
 2016-11-16 17:05:08 +03:00
Vladislav Sovrasov
7c266ffffe Add support of vector of vectors serialization to FileStorage 2016-11-16 13:37:30 +03:00
Alexander Alekhin
876c2c0efd Merge pull request #7678 from dec1:tag_3.0.0 2016-11-15 19:35:38 +00:00
Alexander Alekhin
4d041e6809 Merge pull request #7672 from dec1:2.4 2016-11-15 19:01:46 +00:00
Alexander Alekhin
c3f0ee0768 Merge pull request #7675 from filnet:msys2 2016-11-15 15:59:27 +00:00
k-shinotsuka
cf5c400ecb add SSE code for RGB2HLS_f. 2016-11-16 00:46:13 +09:00
Declan Moran
4d84e6efee fix compiler error when building with gnu-5 toolchain (eg as currently shipped with crystax.org android ndk, and presumably soon with android studio). 
"ts_perf.cpp ....error: 'errno' was not declared in this scope
      int err=errno;"
 2016-11-15 16:35:11 +01:00
Declan Moran
a49e50a33b fix error when building android sample: 
https://github.com/opencv/opencv/issues/7590
 2016-11-15 15:02:10 +01:00
Philippe Renon
e79f83e573 calib3d: fix missing cv::redirectError symbol error 
happens on msys2 with gcc 6.2.0
see also http://stackoverflow.com/questions/38552221/undefined-reference-to-cvredirecterror-while-creating-shared-build-of-opencv-3
 2016-11-15 08:56:01 +01:00
sourin
94b5a74067 Fixed with review comments. 2016-11-15 12:16:15 +05:30
Alexander Alekhin
8f4251fbfa Merge pull request #7655 from alalek:backport_7213 2016-11-14 13:42:31 +00:00
Alexander Alekhin
c93fb14dd2 Merge pull request #7653 from pengli:deriv 2016-11-14 13:40:04 +00:00
Alexander Alekhin
ad888c80cf Merge pull request #7643 from alalek:libpng_aarch64 2016-11-14 13:38:44 +00:00
Alexander Alekhin
099be88f02 Merge pull request #7638 from ArkadiuszRaj:move-exif-from-jpeg-to-loadsave 2016-11-14 13:37:42 +00:00
Juha Reunanen
5bb08bae28 Merge pull request #7464 from reunanen:test-7409-7458 
Change contour test images to be very wide (#7464)

* Change contour test images to be very wide (#7409, #7458)

Unfortunately, slows down the tests.

* Decrease the number of contour test cases, in order to (at least partially) offset the test run duration increase caused by making the test images wider

* Don't test with very wide images on 32-bit architectures
 2016-11-14 16:31:29 +03:00
Li Peng
8d4a7d3dcc sobel and scharr ocl kernel optimization 
It improves 108%~230% performance in the perf test
with image format "CV_8UC1" and kernel size 3.

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-11-14 15:34:59 +08:00
k-shinotsuka
a909527a39 add SSE code for HLS2RGB_f. 2016-11-14 01:44:33 +09:00
k-shinotsuka
614ce7743e add SSE code for HSV2RGB_f. 2016-11-13 23:46:21 +09:00
Vadim Pisarevsky
a679e4ca7c Merge pull request #7656 from alalek:python_warning 2016-11-11 20:37:38 +00:00
Vadim Pisarevsky
b587c57b2a Merge pull request #7654 from souch55:Fixgtk 2016-11-11 20:35:24 +00:00
Vadim Pisarevsky
6b7d570c34 Merge pull request #7539 from Tetragramm:90DegreeRotations 2016-11-11 20:30:25 +00:00
Vadim Pisarevsky
6df723e42d Merge pull request #7645 from alalek:cmake_arm_toolchain 2016-11-11 20:27:41 +00:00