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15601 Commits

Author SHA1 Message Date
Alexander Alekhin 63cd581d75 Merge pull request #9451 from alalek:fix_warning_self_assign 2017-08-24 08:46:40 +00:00
Boris Fomitchev c48807c383 Merge pull request #9418 from borisfom:cuda9 
CUDA9 build fixed, added detection (#9418)

* CUDA9 build fixed, added detection

* Replacing deprecated __shfl_xxx with __shfl_sync, fixing bogus CUDA9 warnings
 2017-08-24 07:11:44 +00:00
Alexander Alekhin d0509f6702 Merge pull request #9449 from ribalda:ocv 2017-08-23 19:40:36 +00:00
Alexander Alekhin 8285924cf3 ts: eliminate build warning '-Wself-assign' 2017-08-23 19:08:55 +03:00
Ricardo Ribalda Delgado 6fc5697950 ocl: Fix OpenCL library detection in Linux 
OpenCL runtime does not require OpenCL development file (libOpenCL.so),
just the "run" library (so.1).

This patch searches for the run library (so.1) if the dev library (.so)
is not found.

Web search shows that this error has been present since at least 2015
http://answers.opencv.org/question/80532/haveopencl-return-false/

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
 2017-08-23 16:38:06 +02:00
Alexander Alekhin c9fe702671 Merge pull request #9447 from dkurt:qt_windows 2017-08-23 14:19:45 +00:00
Dmitry Kurtaev 7123d9c376 Added 1ms delay to let system decorate Qt windows 2017-08-23 15:48:52 +03:00
Alexander Alekhin a893b147dc Merge pull request #9428 from csukuangfj:fix-commandline-parser 2017-08-23 12:48:28 +00:00
KUANG Fangjun 97ec91ad67 fix cv::CommandLineParser. 
It should handle bool value not only of "true" but also of "TRUE" and "True".
 2017-08-23 11:38:58 +02:00
Alexander Alekhin a710317aa0 Merge pull request #9421 from csukuangfj:fix-doc 2017-08-22 20:51:49 +00:00
Alexander Alekhin f0fb665407 Merge pull request #9376 from alalek:imgcodecs_refactoring 2017-08-22 16:32:47 +00:00
Alexander Alekhin af09cb2834 Merge pull request #9347 from kschwan:fix-docs 
Fix doxygen comment in BFMatcher
 2017-08-22 13:55:03 +00:00
Alexander Alekhin 5adc0bf3a7 Merge pull request #9434 from alalek:fix_numpy_warning 2017-08-22 13:44:47 +00:00
Alexander Alekhin ea6fe71a50 python: eliminate -Wundef warning about NPY_INTERNAL_BUILD 
numpy 1.13.0+
 2017-08-22 11:56:55 +03:00
Steven Puttemans 9b173e2db1 fix description of setTrackbarMin 2017-08-21 12:47:04 +02:00
KUANG Fangjun 336996152a Improve the documentation. 2017-08-20 17:21:39 +02:00
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 b6949c5088 cmake: CMP0022 NEW 2017-08-19 15:15:05 +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
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 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
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 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 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
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
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
Alexander Alekhin fa288af58b Merge pull request #9343 from PhilLab:patch-4 2017-08-10 10:25:36 +00:00
Alexander Alekhin 0e7edca7e3 Merge pull request #9340 from paroj:stereocalib_cpp 2017-08-10 10:24:29 +00:00
Alexander Alekhin 9e5a8ba9f5 Merge pull request #9339 from johnhany:Fix-SyntaxError-check-tests-py 2017-08-10 10:20:05 +00:00
Philipp Hasper 2c7a15b195 Clarified documentation cv::RotatedRect::points 2017-08-10 11:06:40 +02:00