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Author SHA1 Message Date
Alexander Alekhin
522cfa77b8 test: don't check magic values in stitching perf test 2016-10-31 13:37:59 +03:00
E Sommerlade
d00dcb1b3a reversed mysterious mode change 2016-10-31 09:47:44 +00:00
abratchik
f978ee613e fix for #7510, #7511 and #7512 2016-10-31 11:07:56 +04:00
abratchik
78874c568e fix java wrapper autotests 2016-10-31 10:06:32 +04:00
Alexander Alekhin
4c66772783 Merge pull request #7516 from sovrasov:find_contours_fix 2016-10-30 08:33:12 +00:00
Alexander Alekhin
51f2b27bcb Merge pull request #7574 from Tytan:expcomp_before_seams 2016-10-30 08:28:36 +00:00
k-shinotsuka
c1c7c7f83e add SSE code for Luv2RGB_f. 2016-10-30 14:50:18 +09:00
Vadim Pisarevsky
7fe0fb6be7 Merge pull request #7580 from seanlis:wrong_diag_comment 2016-10-29 21:30:26 +00:00
Vadim Pisarevsky
7b532cea89 Merge pull request #7540 from K-Shinotsuka:issue31 2016-10-29 21:28:25 +00:00
Vadim Pisarevsky
2b7866f21b Merge pull request #7503 from pengli:box_filter_v2 2016-10-29 21:20:06 +00:00
Vadim Pisarevsky
b077d6a192 Merge pull request #7549 from StevenPuttemans:add_sample_content 2016-10-29 21:13:38 +00:00
Sean Li
6f3483ade3 Correct the comment of Mat::diag(const Mat& d). 2016-10-29 16:01:23 +08:00
k-shinotsuka
992795d47d add SSE code for RGB2Luv_f. 2016-10-29 15:28:31 +09:00
Tomoaki Teshima
cba22349b7 add universal hardware support check function 
* use hasSIMD128 rather than calling checkHardwareSupport
  * add SIMD check in spartialgradient.cpp
  * add SIMD check in stereosgbm.cpp
  * add SIMD check in canny.cpp
 2016-10-29 13:24:31 +09:00
Vadim Pisarevsky
ecb8fb964d Merge pull request #7572 from tomoaki0705:featureUniversalStereoSgbm 2016-10-28 15:34:11 +00:00
Quentin
bbd4a0eb51 Compensate exposure before finding seams 2016-10-28 17:04:05 +02:00
Tomoaki Teshima
b823c8e95c add universal intrinsic in StereoSGBM 
* add 8 elements version of reduce operation
  * add tests for new universal intrinsic
 2016-10-28 21:47:13 +09:00
Alexander Alekhin
7f2ac764ae Merge pull request #7561 from paroj:winvisible 2016-10-28 11:31:04 +00:00
Pavel Rojtberg
358ec04413 highgui: add property WND_PROP_VISIBLE 
checks whether the window exists and is visible. On QT closing a window
merley hides it, so the common hack for checking whether a window exists

exists = cv2.getWindowProperty(.., 0) >= 0

does not work.
 2016-10-28 11:35:02 +02:00
Vladislav Sovrasov
56c133d459 Disable redundant border initialization in findContours 2016-10-28 11:05:54 +03:00
panxiaochun
bec3479f9e fix the problem:repeatedly stop cause app crash 2016-10-28 15:50:37 +08:00
panxiaochun
f888f47102 remove self. in release method 2016-10-28 14:48:49 +08:00
panxiaochun
03a9fd46c7 fix the problem: leak memory when repeatedly start and stop 2016-10-28 11:18:33 +08:00
Alexander Alekhin
bdfb4decb2 Merge pull request #7554 from lupustr3:pvlasov/morph_isolated 2016-10-27 16:51:03 +00:00
Alexander Alekhin
f0d592e6b6 Merge pull request #7559 from alalek:cv_xadd_24 2016-10-27 16:00:37 +00:00
Alexander Alekhin
76f28fd48f Merge pull request #7558 from alalek:cv_xadd 2016-10-27 15:59:17 +00:00
Alexander Alekhin
c585d3890e core: update CV_XADD 
Allow to use custom implementations of CV_XADD (passed via -D of CXXFLAGS)
 2016-10-27 13:46:51 +03:00
Alexander Alekhin
33a5778a0e core: update CV_XADD 
Allow to use custom implementations of CV_XADD (passed via -D of CXXFLAGS)
 2016-10-27 13:22:13 +03:00
Alexander Alekhin
9b2b8404a0 Merge pull request #7553 from erichkeane:interlocked_add_fix 2016-10-27 07:03:18 +00:00
Pavel Vlasov
f07525031b BORDER_ISOLATED support for Laplacian, boxFilter and morphology; 2016-10-27 09:53:19 +03:00
E Sommerlade
c93de78ff6 removed spaces at line endings, fixed warning 2016-10-26 19:59:10 +01:00
Erich Keane
ad6af6b9e4 Remove Intel Specific CV_XADD Definition 
Intel supports __atomic_fetch_add, so it isn't necessary to use
a specific version otherwise.
 2016-10-26 09:37:25 -07:00
E Sommerlade
41c47a84fc restored Parameters() constructor to maintain ABI compatibility. Added CV_EXPORTS to nested class 2016-10-26 15:59:44 +01:00
E Sommerlade
d0474a9b81 fixed use of std::lock outside of ifdefs 2016-10-26 15:37:06 +01:00
Alexander Alekhin
8333ea41e2 Merge pull request #7551 from fegorsch:fix_yaml_header 2016-10-26 13:30:13 +00:00
StevenPuttemans
5728f796f6 updating python tutorials + providing necessary data 2016-10-26 13:14:20 +02:00
Li Peng
3607da9f6b ocl kernel performance optimization for box filter 
The optimization is for CV_8UC1 format and 3x3 box filter,
it is 15%~87% faster than current ocl kernel with below perf test

./modules/ts/misc/run.py -t imgproc --gtest_filter=OCL_BlurFixture*

Also add test cases for this ocl kernel.

Signed-off-by: Li Peng <peng.li@intel.com>
 2016-10-26 11:56:11 +08:00
Erich Keane
689cf79625 Correct cast for _InterlockedExchangeAdd on ICC 
A bug in ICC improperly identified the first parameter as "void*"
rather than the proper "volatile long*".  This is scheduled to be
fixed in ICC in a future release.

This patch casts only to a "long*" to preserve backwards compatibility
with the ICC 16 and ICC 17 releases.
 2016-10-25 14:18:55 -07:00
E Sommerlade
118c1b4ace fixed detection_based_tracker on visual studio 2013 and later 2016-10-25 20:18:41 +01:00
Eric Sommerlade
5ebdf6cedd Merge pull request #2 from opencv/master 
update to master
 2016-10-25 18:47:12 +01:00
fegorsch
ddf0554fff Use colon in "%YAML:1.0" directive when persisting to YAML-files 
In YAML 1.0 the colon is mandatory. See http://yaml.org/spec/1.0/#id2558635.

This also allows prior releases to read YAML files created with the current version.
 2016-10-25 18:18:35 +02:00
Alexander Alekhin
dc9602ee84 Merge pull request #7545 from sovrasov:flood_fill_fix_mask_value 2016-10-25 14:24:19 +00:00
Vladislav Sovrasov
c55890f637 Enable chessboard detector test on Ubuntu 2016-10-25 11:53:53 +03:00
Vladislav Sovrasov
34df4ae02a Add a regression test, fix documentation 2016-10-25 11:38:07 +03:00
Vladislav Sovrasov
1f4f50b9dc findContours: integrate workaroung to allow contours detection on image border 2016-10-25 11:38:07 +03:00
Vladislav Sovrasov
f5592fd21b Fix wrong default mask value in floodFill 2016-10-25 11:16:59 +03:00
Alexander Alekhin
2038434c7e Merge pull request #7541 from tomoaki0705:fixArmDivCaroteneSaturate 2016-10-24 15:35:06 +00:00
Tomoaki Teshima
2a91453ef1 brush up divSaturate of carotene 
* use rounding to nearest same as divSaturateQ
 2016-10-23 08:51:25 +09:00
Tetragramm
6f7bf653f7 Add 90 degree rotation methods. This provides a quick simple way of doing 90 degree rotations. 
Also fix warnings that show up on other compilers in test builds.
 2016-10-22 12:48:52 -05:00
Alexander Alekhin
de35c59ba4 Merge pull request #7517 from paroj:pp_dpdf 2016-10-22 16:16:24 +00:00