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3682 Commits

Author SHA1 Message Date
miqlas
f3a9f13cb4 Merge pull request #10984 from extrowerk:advanced_haiku_patches 
* Haiku supporting patches

* Revert uneeded changes

* Whitespace cleanup
 2018-03-14 17:09:10 +03:00
Alexander Alekhin
ee1ac1140d core: use explicit for cv::AutoBuffer 
To avoid compilation of this code:
- buf = 0;

This code can be received after refactoring of 1D cv::Mat to cv::AutoBuffer.
- "cv_mat = 0" calls setTo().
- cv::AutoBuffer calls "allocate(0)" - this is wrong.
 2018-03-14 14:17:52 +03:00
Dmitry Kurtaev
538fd42363 Add test for Scalar arguments at CommandLineParser 2018-03-13 11:01:07 +03:00
yuki takehara
0792ef8789 Merge pull request #11049 from take1014:#10948 
* Fix #10948

* Add test code

* Fixed build error

* Add value zero

* eigen: test cleanup
 2018-03-12 21:49:10 +03:00
Dmitry Kurtaev
130546e1d9 Semantic segmentation sample. 2018-03-08 11:02:26 +03:00
Maksim Shabunin
7bbe002a2f Add install component for 3rdparty libraries licenses 2018-03-06 16:32:30 +03:00
native-api
dc1d9ae973 Include error code description into the message (#10982) 2018-03-06 09:58:19 +03:00
Namgoo Lee
c219f97f48 SSE2 : use _mm_cvtpd_epi32 when converting from CV_64F to CV_32S (#10987) 
* SSE2 : use _mm_cvtpd_epi32 when converting from CV_64F to CV_32S

* No need to define a new universal intrinsic
 2018-03-06 09:50:53 +03:00
Suleyman TURKMEN
5e1a656bbb Update core.hpp 2018-03-04 23:02:47 +03:00
Alexander Alekhin
0d2cee45e8 Merge pull request #10971 from alalek:ocl_error_code_string 2018-03-02 11:41:01 +00:00
Alexander Alekhin
90ff900387 Merge pull request #10926 from tomoaki0705:fixTinkerBoardOpenCL 2018-03-02 11:32:51 +00:00
Alexander Alekhin
b1fc7d46a5 ocl: update getOpenCLErrorString() code 2018-03-01 13:52:43 +03:00
Tomoaki Teshima
8fd1bbde76 fix test error on Tinker Board (OpenCL on Arm platform) 
* loosen some test threshold mainly for integer types
  * use relative error for floating points result
  * avoid division by zero by following the comment
  * fix the indentation
 2018-02-26 22:55:06 +09:00
Alexander Alekhin
24bed38c2b Merge tag '3.4.1' 2018-02-25 16:56:57 +00:00
Alexander Alekhin
6ffc48769a OpenCV version++ 
OpenCV 3.4.1
 2018-02-23 11:38:33 +03:00
Maksim Shabunin
3fd2384b81 Fixed mingw compilation on Windows 2018-02-22 17:11:18 +03:00
Alexander Alekhin
48b8aa51cd core: eliminate redundant cv::format() declarations 
Existed includes sequence:
- utility.hpp -> core.hpp -> operations.hpp
 2018-02-21 14:22:16 +03:00
Vadim Pisarevsky
53661d55ae Merge pull request #10406 from seiko2plus:coreUnvintrinCopy 2018-02-20 14:50:17 +00:00
Vadim Pisarevsky
7da6e9086c Merge pull request #10893 from alalek:fix_cpu_disable_flags 2018-02-19 14:11:11 +00:00
Alexander Alekhin
857007372d Merge pull request #10895 from tomoaki0705:fixBuildVS2013sprintf 2018-02-18 07:45:01 +00:00
Tomoaki Teshima
6a661e1e28 fix test error on VS2013 2018-02-18 09:29:38 +09:00
Alexander Alekhin
cc5a6f3b86 core: remove '-' from separators list of disabled CPU flags 
To allow runtime disabling of AVX512-SKX via 'OPENCV_CPU_DISABLE' parameter
 2018-02-18 00:03:04 +00:00
Alexander Alekhin
73a8369631 Merge pull request #10890 from Reputeless:patch-1 2018-02-17 12:02:48 +00:00
Alexander Alekhin
eb94dfb442 Merge pull request #10885 from alalek:issue_10881 2018-02-17 11:58:51 +00:00
Patrik Huber
7be0c78533 Merge pull request #10589 from patrikhuber:patch-1 
* Make <array> #ifdef true for MSVC

I think MSVC had `std::array` for quite a while (possibly going back as far as VS 2012, but it's definitely there in 2015 and 2017. So I think `_MSC_VER` `1900` is a safe bet. Probably `1800` and maybe even `1700` could work as well but I can't test that locally.

* fix test
 2018-02-17 14:53:30 +03:00
Ryo Suzuki
97d9ea00fe
Fix typo in core/base.hpp 2018-02-17 19:35:25 +09:00
Alexander Alekhin
491502a349 core: fix parallel_for data race 2018-02-16 21:13:48 +03:00
Alexander Alekhin
c020a7bb67 build: portable integer types 2018-02-15 23:43:02 +03:00
Vadim Pisarevsky
b4ddf3d8c5 Merge pull request #10678 from terfendail:OutputArray_recreate 2018-02-14 11:36:51 +00:00
Vadim Pisarevsky
42b25d747b Merge pull request #10856 from tomoaki0705:fixVisualStudioFixedWidthInt 2018-02-14 11:33:15 +00:00
Alexander Alekhin
252e871a8b Merge pull request #10846 from luzpaz:misc-modules-typos-cont 2018-02-13 16:12:28 +00:00
Alexander Alekhin
a91a11e533 Merge pull request #10818 from mshabunin:install-samples-src 2018-02-13 14:37:38 +00:00
Alexander Alekhin
eb54e5c55c core: generalize and fix x86 'cpuid' calls 2018-02-13 15:35:04 +03:00
Tomoaki Teshima
94253e8b83 fix build error on Visual Studio 2013 and earlier 2018-02-13 18:30:02 +09:00
Maksim Shabunin
8393d755f6 Fixed OpenGL-specific compilation warning (unused function) 2018-02-12 18:42:36 +03:00
luz.paz
e805a55a5b Misc. modules/ typos (cont.) 
Found via `codespell`
 2018-02-12 10:15:36 -05:00
Alexander Alekhin
17233c687e Merge pull request #10797 from mshabunin:split-convert 2018-02-12 13:49:53 +00:00
Alexander Alekhin
57cbde3393 Merge pull request #10798 from mshabunin:split-stat 2018-02-12 13:49:41 +00:00
Maksim Shabunin
221342fb25 Split convert.cpp into smaller pieces 2018-02-12 15:17:19 +03:00
luz.paz
5718d09e39 Misc. modules/ typos 
Found via `codespell`
 2018-02-12 07:09:43 -05:00
Alexander Alekhin
5a791e6e06 cmake: update reporting of excluded dispatching files (#10711) 
* cmake: add ocv_get_smart_file_name() macro

* cmake: avoid adding files for unavailable dispatch modes
 2018-02-12 14:48:20 +03:00
Namgoo Lee
61e76e767d Update BufferReader documentation with some example code (#10803) 
* Update BufferReader documentation with some example code

* Add warning to BufferPool doc regarding deallocation of StackAllocator

* Added a sample code that satisfies LIFO rule for StackAllocator
 2018-02-12 14:41:23 +03:00
yuki takehara
379ea15d16 Add new Mat constructor (#10808) 
* Add new Mat constructor

* Fix build error

* Fix build error

* Fixed the code about 4 comments

* Fixed three comments

* delete previous local declaration

* fix build error
 2018-02-12 14:36:54 +03:00
Maksim Shabunin
4437e0c3b9 Split stat.cpp into smaller pieces 2018-02-12 14:14:08 +03:00
Alexander Alekhin
42e1fe301c ocl: allow recursive UMatData lock() calls with the same objects 
OpenCLAllocator::copy() may call upload()/download() methods
 2018-02-09 14:19:10 +03:00
Alexander Alekhin
44d7435a48 build: eliminate calls of removed functionality from C++17 
Most part is deprecated since C++11
 2018-02-07 12:00:33 +03:00
Alexander Alekhin
914f57f28d core(parallel_for): fix data race 2018-02-06 18:19:50 +03:00
Vitaly Tuzov
3267fb90c6 Updated check on OutputArray to allow recreation of fixed_size for 1-d sizes array 2018-02-06 17:07:36 +03:00
Alexander Alekhin
b10fedde56 core(parallel_for): cleanup 
remove 'dont_wait' (can be replaced with has_wake_signal)
 2018-02-06 16:10:41 +03:00
Alexander Alekhin
2a1f46c42d Merge pull request #9770 from alalek:refactor_test_files 2018-02-06 09:33:58 +00:00
Maksim Shabunin
e225850cc6 Split persistence.cpp into smaller pieces (#10788) 
* Extracted base64 persistence functionality

* Extracted YML persistence functionality

* Extracted JSON persistence functionality

* Extracted XML persistence functionality

* Extracted public C and C++ interfaces implementation in persistence

* Persistence: cleanup and fixes

* fixup! Persistence: cleanup and fixes
 2018-02-06 11:59:32 +03:00
Dmitry Kurtaev
10e1de74d2 Intel Inference Engine deep learning backend (#10608) 
* Intel Inference Engine deep learning backend.

* OpenFace network using Inference Engine backend
 2018-02-06 11:57:35 +03:00
Maksim Shabunin
904640c9ae Split matrix.cpp into smaller pieces 2018-02-05 19:16:33 +03:00
Alexander Alekhin
0d01b97b75 cuda: don't use std::numeric_limits 
CUDA code uses own implementation in cuda/limits.hpp
 2018-02-03 19:43:05 +00:00
Alexander Alekhin
4a297a2443 ts: refactor OpenCV tests 
- removed tr1 usage (dropped in C++17)
- moved includes of vector/map/iostream/limits into ts.hpp
- require opencv_test + anonymous namespace (added compile check)
- fixed norm() usage (must be from cvtest::norm for checks) and other conflict functions
- added missing license headers
 2018-02-03 19:39:47 +00:00
Vadim Pisarevsky
83761d5f8e Merge pull request #10761 from seiko2plus:issue10753 2018-02-02 11:27:26 +00:00
Alexander Alekhin
ecbd5b0574 Merge pull request #10751 from nglee:dev 2018-02-02 10:48:50 +00:00
Sayed Adel
534dcbe017 core:ppc Fix compile issue with Eigen 2018-02-02 03:31:25 +00:00
Alexander Alekhin
bbfa239036 Merge pull request #10706 from alalek:exception_opencv_version 2018-02-01 18:32:13 +00:00
Alexander Alekhin
c96630c9f0 Merge pull request #10705 from alalek:opencv_version_update 2018-02-01 18:31:52 +00:00
Vadim Pisarevsky
8436dac090 Merge pull request #10742 from alalek:fix_winrt_fs_build 2018-02-01 13:23:49 +00:00
Aditya Rohan
ccea0a831a Merge pull request #10732 from Riyuzakii:10598 
* Introduces error throw for line drawn with THICKNESS=0
 2018-02-01 15:21:00 +03:00
Namgoo Lee
3cf535926a cuda_stream: do not allocate GPU memory by default (fixes #8725) 2018-02-01 03:55:52 +09:00
Alexander Alekhin
2e45095e8d winrt: fix build 2018-01-31 15:00:45 +03:00
Sayed Adel
4e1d396ce1 core:ppc Add yield support 2018-01-31 04:03:35 +00:00
Alexander Alekhin
f57630d92b Merge pull request #10691 from alalek:parallel_for_2018 2018-01-30 14:13:29 +00:00
Vadim Pisarevsky
1389fd67ab Merge pull request #10721 from alalek:ocl_force_clBuildProgram 2018-01-30 09:20:58 +00:00
Alexander Alekhin
ebdb0eb0c1 ocl: force clBuildProgram() call after clCreateProgramWithBinary() 2018-01-29 15:51:07 +03:00
Ali Sentas
4d80419f29 Fix cv::CommandLineParser::check() documentation 2018-01-29 15:14:21 +03:00
Alexander Alekhin
c8930cc279 opencv_version: dump detected HW features 2018-01-27 17:08:29 +00:00
Alexander Alekhin
01f4a173ab opencv_version: dump OpenCL information via opencv_version 
fix missing "opencv2/core/opencl" headers from core module (updated install list)
 2018-01-27 17:08:28 +00:00
Alexander Alekhin
f6fd3abd31 core: add OpenCV version information into Exception messages 2018-01-27 13:51:16 +00:00
Woody Chow
f1c52e426b Merge pull request #10697 from woodychow:tbb_task_arena 
* Use Intel TBB's task arena if possible
 2018-01-27 08:46:54 +03:00
Alexander Alekhin
c49d5d5252 core: fix pthreads performance 
OpenCV pthreads-based implementation changes:
- rework worker threads pool, allow to execute job by the main thread too
- rework synchronization scheme (wait for job completion, threads 'pong' answer is not required)
- allow "active wait" (spin) by worker threads and by the main thread
- use _mm_pause() during active wait (support for Hyper-Threading technology)
- use sched_yield() to avoid preemption of still working other workers
- don't use getTickCount()
- optional builtin thread pool profiler (disabled by compilation flag)
 2018-01-26 04:09:11 +00:00
Alexander Alekhin
27cddfb8e9 Merge pull request #10661 from alalek:parallel_kmeans 2018-01-25 10:18:37 +00:00
Alexander Alekhin
81c5fae56f core(lapack): fix build issues related to 'extern "C"' 2018-01-24 14:53:04 +03:00
Vadim Pisarevsky
a1d2258ac3 Merge pull request #10635 from csukuangfj:doc-checkVector 2018-01-23 10:42:05 +00:00
Vadim Pisarevsky
8f04c8b16c Merge pull request #10644 from csukuangfj:doc-fundamental-matrix 2018-01-23 10:38:14 +00:00
Pavel Rojtberg
2d674fc151 persistence: replace arbitrary limit of cn to 4 by CV_CN_MAX (#10636) 
* persistence: replace arbitrary limit of cn to 4 by CV_CN_MAX

* python: added persistence test, remove temp files

* fixup! python: added persistence test, remove temp files

* fixup! python: added persistence test, remove temp files
 2018-01-23 13:36:30 +03:00
Alexander Alekhin
90aac764dd core: kmeans refactoring 
- reduce scope of i,k,j variables
- use cv::AutoBuffer
- template<bool onlyDistance> class KMeansDistanceComputer
- eliminate manual unrolling: CV_ENABLE_UNROLLED
 2018-01-22 14:26:41 +03:00
Alexander Alekhin
46470d92a0 core: fix kmeans multi-threaded performance 2018-01-22 14:26:41 +03:00
Alexander Alekhin
a5cd62f7bf core(perf): refactor kmeans test 
- don't use RNG for "task size" parameters (N, K, dims)
- add "good" kmeans test data (without singularities: K > unique points)
 2018-01-22 14:25:29 +03:00
Fangjun Kuang
eb2901bd69 Improve the doc for fundamental matrix. 2018-01-19 13:41:47 +01:00
Fangjun Kuang
8efe7bafaa Improve the doc for cv::Mat::checkVector. 2018-01-18 16:48:59 +01:00
Alexander Alekhin
0def2dbb73 Merge pull request #10605 from alalek:ocl_fix_deadlock 2018-01-18 13:39:36 +00:00
Alexander Alekhin
f056e713c3 Merge pull request #10512 from sturkmen72:update_documentation 2018-01-18 04:44:59 +00:00
csukuangfj
decf6cab5e Improve the documentation for cv::completeSymm and cv::RANSACUpdateNumIters. 2018-01-17 08:05:39 +01:00
Alexander Alekhin
4dc788ff84 Merge pull request #10606 from alalek:update_copyright_2018 2018-01-16 17:47:30 +00:00
Alexander Alekhin
cec700525c core(ocl): fix deadlock in UMatDataAutoLock 
UMatData locks are not mapped on real locks (they are mapped to some "pre-initialized" pool).

Concurrent execution of these statements may lead to deadlock:
- a.copyTo(b) from thread 1
- c.copyTo(d) from thread 2
where:
- 'a' and 'd' are mapped to single lock "A".
- 'b' and 'c' are mapped to single lock "B".

Workaround is to process locks with strict order.
 2018-01-16 17:33:06 +03:00
Maksim Shabunin
8b87c4b96a Fixed several warnings produced by clang 6 and static analyzers 2018-01-16 15:26:28 +03:00
Alexander Alekhin
e6ed853905 copyright: 2018 2018-01-16 13:55:42 +03:00
Alexander Alekhin
8533b45ce9 cmake: Java/Android SDK refactoring 2018-01-13 02:12:39 +00:00
Suleyman TURKMEN
dcd4f8f5db Update documentation 2018-01-12 22:21:14 +03:00
Maksim Shabunin
594a93316c Fixed concurrent OpenCL cache folder name generation 2018-01-12 19:03:16 +03:00
SarenT
c6d9ce8fd3 Merge pull request #10489 from SarenT:offset-mat_put 
Adding capability to parse subsections of a byte array in Java bindings (#10489)

* Adding capability to parse subsections of a byte array in Java bindings. (Because Java lacks pointers. Therefore, reading images within a subsection of a byte array is impossible by Java's nature and limitations. Because of this, many IO functions in Java require additional parameters offset and length to define, which section of an array to be read.)

* Corrected according to the review. Previous interfaces were restored, instead internal interfaces were modified to provide subsampling of java byte arrays.

* Adding tests and test related files.

* Adding missing files for the test.

* Simplified the test

* Check was corrected according to discussion. An OutOfRangeException will be thrown instead of returning.

* java: update MatOfByte implementation checks / tests
 2018-01-12 18:00:58 +03:00
Alexander Alekhin
18edd917e3 Merge pull request #10391 from ElenaGvozdeva:HAL_minMaxIdx 2018-01-11 14:15:40 +00:00
Alexander Alekhin
6113dc1b99 core: fix unresolved symbols from utils::fs 2018-01-09 19:29:50 +00:00
Fangjun Kuang
a2869109f0 Improve the documentation for cv::Affine3. 2018-01-05 19:35:38 +01:00
Alexander Alekhin
7d67d60fb1 cmake(opt): AVX512_SKX 2017-12-29 07:18:11 +00:00
Alexander Alekhin
a65b5df5da Merge pull request #10416 from fenrus75:avx512 2017-12-28 15:56:56 +00:00