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Author SHA1 Message Date
Steven Puttemans
9b173e2db1 fix description of setTrackbarMin 2017-08-21 12:47:04 +02:00
Alexander Alekhin
89172c08a2 Merge pull request #9049 from Cartucho:improve_mask_tutorial_codes 2017-08-21 07:14:46 +00:00
KUANG Fangjun
336996152a Improve the documentation. 2017-08-20 17:21:39 +02:00
Emanuele Ruffaldi
588ca5d126 videoio for mingw32: added STRSAFE_NO_DEPRECATE and realpath 2017-08-19 23:51:02 +02:00
Alexander Alekhin
a2120263de Merge pull request #9415 from alalek:cmake_deprecated_policies 2017-08-19 18:19:31 +00:00
Alexander Alekhin
8c84763ed3 vtk: eliminate 'override' build warning 2017-08-19 16:05:52 +00:00
Alexander Alekhin
87a98e4562 cmake: CMP0026 NEW 2017-08-19 15:15:05 +00:00
Alexander Alekhin
e63d3dd25f cmake: CMP0046 NEW 2017-08-19 15:15:05 +00:00
Alexander Alekhin
b6949c5088 cmake: CMP0022 NEW 2017-08-19 15:15:05 +00:00
Alexander Alekhin
870d9502bb cmake: CMP0020 NEW 2017-08-19 15:15:05 +00:00
Camille Barneaud
d5e64f4eb2 Avoid HOGDescriptor with sigma = 0 
Solve #9307.
 2017-08-19 15:03:16 +02:00
Alexander Alekhin
3b38eeaccf Merge pull request #9400 from sovrasov:videoio_fix_warn 2017-08-18 16:03:50 +00:00
Vladislav Sovrasov
2b8f888ea4 videoio: remove throw lists since they are deprecated in cxx11 (and gcc7 produces a warning) 2017-08-18 12:07:24 +03:00
Alexander Alekhin
316fb26f5b Merge pull request #9397 from alalek:memcpy_null_guard 2017-08-18 08:47:17 +00:00
Alexander Alekhin
a835517049 Merge pull request #9369 from alalek:cpp_refactor_gtk 2017-08-17 20:05:56 +00:00
Alexander Alekhin
5c325466e0 Merge pull request #8847 from Cartucho:java_highgui 2017-08-17 20:04:33 +00:00
Nishant Arora
98db804541 Merge pull request #9210 from whizzzkid/fixing-cuda 
Fixing explicitly call download method for cuda::GpuMat object
 2017-08-17 16:32:53 +00:00
Alexander Alekhin
71e1889825 core: fix memcpy with zero size 2017-08-17 18:30:31 +03:00
Dmitry Kurtaev
4e28c00e7b Fix Halide buffer behavior in case of OpenCL device memory allocation 2017-08-17 13:27:54 +03:00
Jiri Horner
a5b5684670 Merge pull request #9330 from hrnr:akaze_ocl 
[GSOC] Enable OCL for AKAZE (#9330)

* revert e0489cb - reenable OCL for AKAZE

* deal with conversion internally in AKAZE

* pass InputArray directly to AKAZE to allow distiguishing input Mat/UMat. deal with conversion there
* ensure that keypoints orientations are always computed. prevents misuse of internal AKAZE class.

* covert internal AKAZE functions to use InputArray/OutputArray

* make internal functions private in AKAZE

* split OCL and CPU paths in AKAZE

* create 2 separate pyramids, 1 for OCL and 1 for CPU
* template functions that use temporaries to always store them as correct type (UMat/Mat)

* remove variable used only in OCL path

causes unused variable warning

* update AKAZE documentation

* run ocl version only when ocl is enabled

* add tests for OCL path in AKAZE

* relax condition for keypoints angle
 2017-08-16 16:46:11 +00:00
Alexander Alekhin
78a310630f imgproc(test): add checks for remove() call 2017-08-16 18:56:42 +03:00
Alexander Alekhin
999f41fb4f imgcodecs: refactoring, improve code quality 2017-08-16 18:56:41 +03:00
Alexander Alekhin
3a8dbebd37 Merge pull request #9382 from StevenPuttemans:fix_9121 2017-08-16 13:56:33 +00:00
Alexander Alekhin
0d854db361 build: workaround GCC 7.1.1 compilation issue with sanitize flags 
Version: gcc (GCC) 7.1.1 20170622 (Red Hat 7.1.1-3)
Flags: -fsanitize=address,undefined
 2017-08-16 14:06:30 +03:00
Alexander Alekhin
fdb3d4ff60 Merge pull request #9379 from berak:imgproc_hanning 2017-08-16 10:28:19 +00:00
Steven Puttemans
9e5c9dad55 fix_9121 2017-08-16 11:34:55 +02:00
berak
e7b9cfa8f2 imgproc:fix winSize in createHanningWindow() 2017-08-16 08:53:45 +02:00
Alexander Alekhin
1d4a29f149 Merge pull request #9366 from martinsey:brisk-detection-parameter-extension 2017-08-15 10:48:11 +00:00
Martin Seyferth
e5f129424c brisk add detection threshold for custom sampling pattern 2017-08-15 11:41:04 +02:00
Rostislav Vasilikhin
66b0651607 Merge pull request #9329 from savuor:softfloat_sincos 
SoftFloat: added sin, cos and docs (#9329)

* softfloat: comparison operators made inline, min() max() eps() isSubnormal() added

* softfloat: get/set sign/exp

* softfloat: get/set frac

* softfloat: tests rewritten with new tools

* softfloat: added pi(), sin(), cos()

* softfloat: more comments

* softfloat: updated sincos arg reduction

* softfloat: initial tests for sincos added

* softfloat: test works, code cleanup is pending

* softfloat: sincos argreduce rewritten

* softfloat: sincos refactored and simplified

* softfloat sincos: epsilons calibrated

* softfloat: junk code removed from tests

* softfloat: docs added

* inline comparisons undone; warning fixed
 2017-08-15 09:23:26 +00:00
Alexander Alekhin
803274e207 Merge pull request #9358 from azatsman:master 2017-08-15 09:16:45 +00:00
Alexander Alekhin
b7ff13b603 Merge pull request #9368 from alalek:fix_9361 2017-08-15 09:14:40 +00:00
Alexander Alekhin
9e239c7a1e highgui: refactor GTK backend 
- eliminate legacy C code, used fields
- fix mutex synchronization issues
- set trackbar min/max without unnecessary truncation; allow negative values
 2017-08-14 19:33:00 +00:00
Alexander Alekhin
19270103ec Merge pull request #9367 from StevenPuttemans:fix_doc_9359 2017-08-14 15:16:07 +00:00
Alexander Alekhin
7f1114d935 cmake: disable HAVE_POSIX_SEMAPHORES on Apple platform 2017-08-14 17:19:51 +03:00
Steven Puttemans
bdcb81e81e fix issue 9359 2017-08-14 16:16:04 +02:00
Alexander Alekhin
d1e7a7e06b Merge pull request #9364 from alalek:update_pthread 2017-08-14 14:15:23 +00:00
Alexander Alekhin
6b2510d312 Merge pull request #9317 from sturkmen72:warpPerspective_demo 2017-08-14 13:15:48 +00:00
Alexander Alekhin
a048cb9f0d Merge pull request #9338 from dkurt:fix_ocl 2017-08-14 12:56:07 +00:00
Alexander Alekhin
87598c8749 Merge pull request #9365 from alalek:build_fix_parallel 2017-08-14 10:28:53 +00:00
Alexander Alekhin
ca9a88785e core(build): fix compilation of parallel.cpp (OpenMP configuration) 2017-08-14 11:42:49 +03:00
Alexander Alekhin
2072168a1c Merge pull request #9360 from tomoaki0705:suppressCalib3dWarning 2017-08-14 08:10:58 +00:00
Alexander Alekhin
6ff9fc67bb build: HAVE_LIBPTHREAD, HAVE_PTHREAD(S) => HAVE_PTHREAD 2017-08-14 10:59:38 +03:00
Tomoaki Teshima
800f656402 suppress warning message 2017-08-14 08:26:06 +09:00
Alex Zatsman
e2bfd1a036 Changed NORM_RELATIVE_INF, NORM_RELATIVE_L1 and NORM_RELATIVE_L2 to 
NORM_RELATIVE | NORM_INF, NORM_RELATIVE | NORM_L1 and NORM_RELATIVE | NORM_L2
respectively in the documentation for cv::norm and cv::NormTypes
 2017-08-13 11:55:35 -04:00
Kim Lindberg Schwaner
7f9fe6f1f2 Fix doxy comment for BFMatcher::create() 
A missing asterisk caused doxygen to not generate documentation for the
BFMatcher::create() method.
 2017-08-11 14:18:53 +02:00
Alexander Alekhin
ef2b73043d Merge pull request #9342 from alalek:fix_parallel_for 2017-08-10 20:22:44 +00:00
Alexander Alekhin
7a10369f4b Merge pull request #9331 from tomoaki0705:suppressWarningVS 2017-08-10 20:22:25 +00:00
Tomoaki Teshima
14b76a5bca suppress warnings on Visual Studio 2013 and earlier 2017-08-10 23:03:27 +09:00
Suleyman TURKMEN
8bb3863f52 New example - warpPerspective_demo.cpp 
An example program shows using cv::findHomography and cv::warpPerspective for image warping
 2017-08-10 15:08:13 +03:00