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2648 Commits

Author SHA1 Message Date
Alexander Alekhin
4ecc023219 UMat: add perf test for custom ptr 2015-09-03 10:48:07 +03:00
Alexander Alekhin
8694ba0978 update custom_ptr test 2015-09-03 10:46:38 +03:00
Maksim Shabunin
8c65f8a0d1 fixup! Some changes to support mingw-w64 2015-09-01 13:49:23 +03:00
Maksim Shabunin
771af4f32d Some changes to support mingw-w64 
- IPP is disabled by default when compiler is mingw (couldn't make it
work)
- fixed some warnings
- fixed some `__GNUC__` version checks (for correctness and convenience)
- removed UTF-8 BOM from hough.cpp (fixes #5253)
 2015-09-01 00:59:08 +03:00
Vadim Pisarevsky
a78da45fec Merge pull request #5242 from apavlenko:fix_releasing_temp_umat 2015-08-27 14:29:52 +00:00
Andrey Pavlenko
b78eb49178 removing a garbage comment 2015-08-26 14:15:18 +03:00
Andrey Pavlenko
4aefb9f2fc making the test deepper 2015-08-26 13:38:26 +03:00
Andrey Pavlenko
3656a1aa66 fixing 'map_unmap_counting' 2015-08-25 17:25:03 +03:00
Vadim Pisarevsky
edcd2c0408 Merge pull request #4176 from alalek:issue_4461 2015-08-25 07:46:28 +00:00
Andrey Pavlenko
f6b758699b Revert merging of pull request #5176 from vladimir-dudnik:master (reverted from commit 5ee00ec5c6) 2015-08-24 19:22:22 +03:00
Vadim Pisarevsky
bd8bac27d5 Merge pull request #4212 from ludv1x:master 2015-08-24 14:20:54 +00:00
Vadim Pisarevsky
ff8aa6662e Merge pull request #5201 from alalek:move_semantics 2015-08-24 11:05:43 +00:00
Philippe FOUBERT
b668d3f693 Modification of the related tests in core/tests/ocl 2015-08-22 13:39:34 +02:00
Philippe FOUBERT
0629add3f7 Fix issue #5234 (UMat::convertTo when noScale) 2015-08-22 13:16:59 +02:00
Vitaliy Lyudvichenko
85cc11e3b2 Changed behaviour of Mat/UMat::reshape() to accept n-dim shapes 2015-08-21 19:26:29 +03:00
Alexander Alekhin
b8956d0111 tls: fix access to array (out of bounds) 2015-08-21 16:43:15 +03:00
Alexander Alekhin
44f8670719 Merge pull request #5171 from avershov:opencl-vaapi-interop 2015-08-21 12:47:14 +00:00
Philipp Hasper
14c0bfce2f kmeans and one-dimensional vectors 
Clustering one-dimensional data was only possible when storing it column-based. But a std::vector is interpreted as matrix with height=1
Additionally, made conditionals more readable
 2015-08-21 14:20:00 +02:00
Alexey Ershov
a8656ea20f implemented core support & sample 
fixed whitespaces
fixed issues
fixed issue
fixed module statement issues
fixed access mode
added initialization check
fixed warning
 2015-08-21 02:44:03 +03:00
Alexander Alekhin
c1778f1199 Merge pull request #5161 from alalek:fix_string 2015-08-20 12:49:54 +00:00
Maksim Shabunin
4a067dca58 Merge pull request #5154 from brunomorishita:patch-1 2015-08-19 15:22:35 +00:00
Alexander Alekhin
887d8d091b Merge pull request #5177 from lupustr3:pvlasov/tls_fixes 2015-08-19 14:18:19 +00:00
Pavel Vlasov
a33d98c13a TLS memory leaks were fixed; 
TLS was redesigned in more straightforward way;
OPENCV_ABI_COMPATIBILITY define was added;
 2015-08-19 13:31:44 +03:00
thebucc
421e1b237c Fix for bug #5007: moved definition of Size_MatDepth_t and Size_MatDepth from ts_perf.hpp to perf_channels.cpp. This way they are closer to where they are needed and live in a different namespace (possibly the reason why the fix works). 2015-08-17 16:09:00 +01:00
Vladimir Dudnik
58934f1e16 add condition to skip unmapping for internally allocated host memory. this should fix map_unmap_counting UMat test. 2015-08-17 14:36:34 +03:00
Alexander Alekhin
e65de8d1da fixes for MSVS compiler optimizer 2015-08-16 02:03:04 +03:00
Alexander Alekhin
ac37b77452 c++ move semantics for cv::UMat 2015-08-16 02:02:26 +03:00
Alexander Alekhin
306aa0e699 c++ move semantics for cv::Mat_ 2015-08-16 02:02:25 +03:00
Alexander Alekhin
1afc9eb730 c++ move semantics for cv::Mat 2015-08-16 02:02:24 +03:00
Alexander Alekhin
5a0af53683 c++ move semantics for cv::Ptr<> 2015-08-15 16:45:19 +03:00
Bruno Goncalves
cf4025c224 fix documentation code formulas 2015-08-13 23:13:47 -03:00
Alexander Alekhin
68f8d1cef0 Merge pull request #5164 from vladimir-dudnik:test-umat-copyTo-issue 2015-08-13 14:59:07 +00:00
Vladimir Dudnik
6bb8afde96 fixed typo in OpenCLAllocator.upload method (wrong step used) 2015-08-11 16:01:05 +03:00
Vladimir Dudnik
131d7c394e enabled test UMat copyTo. Now it will detect FAIL on Intel platform for ROI (issue with clEnqueueCopyBufferRect) 2015-08-11 14:19:14 +03:00
Vladimir Dudnik
ef0d1c1c3f fixed download/upload for non contiguous umat 2015-08-11 01:33:46 +03:00
Alexander Alekhin
cda9ed449f fix some functions for valid processing of empty string content (cstr_==0, len_==0) 2015-08-10 18:08:58 +03:00
Alexander Alekhin
09b9b0fb9e Merge pull request #5135 from alalek:issue_4468 2015-08-10 14:46:31 +00:00
Alexander Alekhin
3316e58314 more test loops (and disable tests - tests pass but require a lot of time) 2015-08-10 14:44:28 +03:00
Anatoly Baksheev
0dab097a26 minor comment fix 2015-08-07 12:55:10 +03:00
Alexander Alekhin
8293ed7f9b add tests from issue 4468 (#5062) 2015-08-06 13:50:13 +03:00
Alexander Alekhin
21467d817b tapi: add test from issue 4380 (#5010) 2015-08-05 16:08:48 +03:00
Vadim Pisarevsky
3f65a86977 Merge pull request #4233 from alalek:fix_4006 2015-08-03 05:46:29 +00:00
Alexander Alekhin
fe0a17e78f fix build with Win7 SDK 2015-07-30 23:23:01 +03:00
Alexander Alekhin
1704aea6a0 tapi: enable some disabled tests 2015-07-30 19:21:24 +03:00
Alexander Alekhin
2b2bc83b61 Merge pull request #4238 from vladimir-dudnik:d3d11-nv12-interop 2015-07-30 10:36:25 +00:00
Vladimir Dudnik
6bd01a96d9 finished with NV12 support for D3D11-interop. Now, if texture is in NV12 format then it will be converted to/from BGR UMat. 2015-07-29 19:52:05 +03:00
Vladimir Dudnik
d4774ead43 d3d11-nv12 interop 
fixed issues with ocl nv12 cvt kernel

finisged ocl nv12-to-rgba kernel, update dx-interop samples. (ocl rgba-to-nv12 kernel will be added later)

an attempt to fix build issue

fix for non opencl build issue

fix typo

fix compilation warnings

fix compile issue for Mac (OpenCL)

add convertion from rgba to nv12 (still need to debug kernel)

remove empty line at the EOF

fixed compilation warning
 2015-07-29 19:52:03 +03:00
Alexander Alekhin
9bcccb028b fixes 2015-07-28 11:49:46 +03:00
Alexander Alekhin
cd5c70691a ocl: add map tests 2015-07-28 11:49:46 +03:00
Alexander Alekhin
b36f565d13 fix OpenCV code (bug 4006: #4862) 2015-07-28 11:49:41 +03:00
Vladimir Dudnik
ed7907e46c add test for bug 4006: #4862 2015-07-28 11:49:02 +03:00
Alexander Alekhin
c94945f892 Merge pull request #4210 from wangyan42164:ocl_umat_convert 2015-07-27 15:05:57 +00:00
Yan Wang
132416ebe9 It is unnecessary to use fma() if no scaling. 
Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
 2015-07-23 10:18:11 +08:00
Alexander Alekhin
c0ee03fab2 Merge pull request #4192 from avershov:opencl-opengl-buffer 2015-07-21 14:10:00 +00:00
Vadim Pisarevsky
03824682ad Merge pull request #4189 from vladimir-dudnik:update_dx_samples 2015-07-21 11:55:21 +00:00
Alexey Ershov
89392b2a6d added convertToGLBuffer() & convertFromGLBuffer() functions; added OpenGL interop sample comment 
rewrite & change convertFromGLBuffer() & convertToGLBuffer() into acquireGLBuffer() & releaseGLBuffer(), respectively

opengl sample: added buffer support

tested and fixed buffer support on Windows

change glFlush() call to glFinish()

added UMat::release() call; fixed functions' names

adopted & implemented API suggestion(s) from Alexander

fixed unreachable code warning

added more info to the mapGLBuffer/unmapGLBuffer description
 2015-07-21 13:42:17 +03:00
Philipp Hasper
2b7637df36 Fixed buffer overflow in string handling 
pos should never exceed strlen, else the overflow check 'if (!len)' will wrongfully pass
 2015-07-20 09:00:24 +02:00
Vladimir Dudnik
dee05f982b compute fps changed (now only interop counts). fixed d3d10 and d3d11 print info method (there were issues with texture mapping) 2015-07-13 23:40:45 +03:00
Alexander Alekhin
88e66697a7 t-api: try to fix allocator fallback code paths 
issue: http://code.opencv.org/issues/4461
 2015-07-09 13:26:59 +03:00
Alexander Alekhin
06617392e0 workaround issue with MatExpr 2015-07-08 16:22:59 +03:00
Alexander Alekhin
a6f46d7bb1 issue 4457 2015-07-08 16:22:58 +03:00
Vadim Pisarevsky
743160b6ac Merge pull request #4158 from alalek:fix-bigdata-copyto 2015-07-08 10:00:46 +00:00
Alexander Alekhin
40fcc9d149 Merge pull request #4159 from alalek:vector_processing 2015-07-06 13:22:57 +00:00
Alexander Alekhin
c0d61964d6 ocl: fix unaligned memory access 
http://code.opencv.org/issues/4462
 2015-07-06 13:58:17 +03:00
Alexander Alekhin
ca692b9804 Merge pull request #4168 from Dikay900:export_threadcontrol 2015-07-02 11:31:16 +00:00
Alexander Alekhin
f4cb8c0dfb Merge pull request #4127 from avershov:opengl-opencl-sample 2015-07-02 11:24:10 +00:00
Alexander Alekhin
885114ed2c fix copyTo memory corruption, but the main problem is still here 2015-07-02 13:47:59 +03:00
Dikay900
3ebb5d0e3b export thread control to python aswell 2015-07-01 22:55:12 +02:00
Alexander Alekhin
30a5a9ed34 test vector processing 2015-07-01 20:10:22 +03:00
Vadim Pisarevsky
c81b064727 Merge pull request #4164 from kalistratovag:parallel_mjpeg 2015-07-01 14:15:52 +00:00
Vadim Pisarevsky
d5afd070ce Merge pull request #4094 from kashefy:Mat_push_back_MatExpr_bug_4340 2015-07-01 09:09:51 +00:00
Alexey Ershov
9dfa9a81e9 eliminated unused function __OpenCLinitializeGL(), simplified query device logic 2015-06-30 21:27:15 +03:00
kalistratovag
65e0387aa5 Implementing parallel mjpeg encoder. 
Fixed errors in parallel_for based on pthreads

Fixing compiler errore & removing whitespaces

Fixing prallel_for_pthreads error and warnings on win
 2015-06-30 13:57:37 +03:00
Youssef Kashef
790ef21a60 add unit test around Mat::push_back() 
add template specialization Mat::push_back() for MatExpr paramters

extend push_back MatExpr to mat in unit test

cast to object instead of reference

test with multi-row MatExpr input
 2015-06-30 10:29:40 +02:00
Alexander Alekhin
50b453e5c2 Merge pull request #4150 from alalek:opencv_org_issue_4428 2015-06-29 17:08:54 +00:00
Alexey Ershov
3f68787051 OpenGL OpenCL sample 
057cd52 first versions: cv::ogl::convertFromGLTexture2D & cv::ogl::convertToGLTexture2D
5656e94 added autogenerated stuff for cl_gl.h
765f1fd resolved CL functions in opengl.cpp
9f9fee3 implemented function cv::ogl::ocl::initializeContextFromGLTexture2D()
a792adb cv::ogl::ocl::initializeContextFromGLTexture2D() - added linux support (glx.h)
51c2869 added missing error message in function cv::ogl::ocl::initializeContextFromGLTexture2D()
513b887 fixed extension call in function cv::ogl::ocl::initializeContextFromGLTexture2D()
475a3e9 added CL-GL interop Windows sample (gpu/opengl_interop.cpp)
07af28f added building of CL-GL interop sample - Windows only
befe3a2 fixed whitespace errors & doxygen warnings (precommit_docs)
551251a changed function name to cv::ogl::ocl::initializeContextFromGL(), removed unused argument
4d5f009 changed CL_DEVICES_FOR_GL_CONTEXT_KHR to CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KHR
9fc3055 changed CL_DEVICES_FOR_GL_CONTEXT_KHR to CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KH
6d31cee Revert "changed CL_DEVICES_FOR_GL_CONTEXT_KHR to CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KH"
cc6a025 added texture format check in cv::ogl::convertFromGLTexture2D()
063a2c1 CL-GL sample: added Linux implementation (Xlib/GLX)
c392ae9 fixed trailing whitespace
85a80d0 fixed include files
ae23628 excluded samples/opengl from build case 2
9870ea5 added android EGL support
530b64c added doxygen documentation comments to CL-GL interop functions
 2015-06-26 14:15:12 +03:00
Alexander Alekhin
04b2edcc8c ocl: autogenerated files for cl_gl.h 2015-06-26 14:08:27 +03:00
Alexander Alekhin
ee68d26f99 ocl: update generator scripts 2015-06-26 14:08:20 +03:00
Alexander Alekhin
24e2a008c3 copyTo: fix for big data (4Gb+) 2015-06-25 21:08:37 +03:00
Alexander Alekhin
8298644b85 Merge pull request #4151 from lupustr3:pvlasov/ipp_alignment 2015-06-24 16:45:13 +00:00
Vadim Pisarevsky
56e637d5f4 Merge pull request #4135 from lupustr3:ipp_code_refactoring 2015-06-24 16:18:55 +00:00
Pavel Vlasov
e57609836c Warning fix; 2015-06-24 14:43:42 +03:00
Pavel Vlasov
101607a7d0 Imgproc_Hist_MinMaxVal.accuracy fix; 
Some code style corrections;
 2015-06-24 13:50:17 +03:00
Pavel Vlasov
8439b5942b Proper IPP alignment; 2015-06-24 09:21:35 +03:00
Alexander Alekhin
53fc5440d7 implement singleton lazy initialization 2015-06-23 14:38:45 +03:00
Vadim Pisarevsky
81e1c043cc Merge pull request #4142 from sturkmen72:patch-2 2015-06-22 11:51:39 +00:00
Vadim Pisarevsky
bd90425f71 Merge pull request #4136 from alalek:fix_matallocator_destruction 2015-06-22 11:49:36 +00:00
Suleyman TURKMEN
d64c8aad99 Update mat.hpp 
spelling corrections
 2015-06-20 11:18:47 +03:00
Vladimir Dudnik
217dd63e02 OpenCV-OpenCL interop (PR #4072): 
Commits:
added new function, cv::ocl::attachContext(String& platformName, void* platformID, void* context, void* deviceID) which allow to attach externally created OpenCL context to OpenCV.
add definitions of clRetainDevice, clRetainContext funcs
removed definitions for clRetainContext, clRetainDevice
fixed build issue under Linux
fixed uninitialized vars, replace dbgassert in error handling
remove function which is not ready yet
add new function, cv::ocl::convertFromBuffer(int rows, int cols, int type, void* cl_mem_obj, UMat& dst, UMatUsageFlags usageFlags = cv::USAGE_DEFAULT) which attaches user allocated OpenCL clBuffer to UMat
uncommented clGetMemObjectInfo definition (otherwise prevent opencv build)
fixed build issue on linux and android
add step parameter to cv::ocl::convertFromBuffer func
suppress compile-time warning
added sample opencl-opencv interoperability (showcase for cv::ocl::convertFromBuffer func)
CMakeLists.txt modified to not create sample build script if OpenCL SDK not found in system
fixed build issue (apple opencl include dir and spaces in CMake file)
added call to clRetainContext for attachContext func and call to clRetainMemObject for convertFromBuffer func
uncommented clRetainMemObject definition
added comments and cleanup
add local path to cmake modules search dirs (instead of replacing)
remove REQUIRED for find_package call (sample build together with opencv). need to try standalone sample build
opencl-interop sample moved to standalone build
set minimum version requirement for sample's cmake to 3.1
put cmake_minimum_required under condition, so do not check if samples not builded
remove code dups for setSize, updateContinuityFlag, and finalizeHdr
commented out cmake_minimum_required(VERSION 3.1)
add safety check for cmake version
add convertFromImage func and update opencl-interop sample
uncommented clGetImageInfo defs
uncommented clEnqueueCopyImageToBuffer defs
fixed clEnqueueCopyImageToBuffer defs
add doxygen comments
remove doxygen @fn tag
try to restart buildbot
add doxygen comments to directx interop funcs
remove internal header, use fwd declarations in affected compile units instead
 2015-06-19 13:33:22 +03:00
Alexander Alekhin
032b6322fc fix MatAllocator creation/destruction issues 2015-06-18 14:02:01 +03:00
Dmitry Budnikov
a5a21019b2 ipp_countNonZero build fix; 
Removed IPP port for tiny arithm.cpp functions

Additional warnings fix on various platforms.

Build without OPENCL and GCC warnings fixed

Fixed warnings, trailing spaces and removed unused secure_cpy.

IPP code refactored.

IPP code path  implemented as separate static functions to simplify future work with IPP code and make it more readable.
 2015-06-18 12:47:07 +03:00
Maksim Shabunin
7bfd070864 Merge pull request #4095 from alalek:hal_unresolved_symbols 2015-06-17 14:35:40 +00:00
Vadim Pisarevsky
fd225469bc Merge pull request #4122 from alalek:fix_issue_3891 2015-06-17 11:13:27 +00:00
Alexander Alekhin
9394486147 fix issue 3891 2015-06-16 18:53:58 +03:00
Alexander Alekhin
a482dcce46 fix support for pthreads parallel_for 2015-06-11 16:53:07 +03:00
Maksim Shabunin
1f983ec39c Fixed compilation of pthread-based parallel_for with gcc 4.4.3 2015-06-09 13:59:48 +03:00
Alexander Alekhin
8184e57dd6 fix tests build (win,shared,world) 2015-06-05 16:30:36 +03:00
Diogo Rolo
f57fb2375e Update cuda.markdown 
Small typo fix in the documentation.
It was written 'devie' instead of 'device' in: 'Switching active device can be done using cuda::setDevice() function'
 2015-06-02 14:34:15 +01:00
Vadim Pisarevsky
a4073ed676 made improvements in ECC code (comments from https://github.com/Itseez/opencv/pull/3845), as well as minor tweak in pthread's based parallel for. 2015-06-02 01:30:00 +03:00
kalistratovag
bf5393ae58 parallel for on pthreads initial commit 
removing trailing whitespaces

Compilation error on Mac fix & warning on android

Warnings fixed on iOs
 2015-06-01 17:48:21 +03:00
Vadim Pisarevsky
b46719b093 Merge pull request #4074 from vpisarev:objdetect_fixes 2015-05-28 19:43:51 +00:00
Vadim Pisarevsky
481f786fe7 added simple HAL test; added RHO homography test 2015-05-28 17:05:43 +03:00
Philipp Hasper
6c55e7c039 Fixed doc typo 2015-05-27 07:34:27 +02:00
Vadim Pisarevsky
dc587992a0 Merge pull request #4053 from vpisarev:calib3d_fixes 2015-05-26 11:23:50 +00:00
Vadim Pisarevsky
85149f8686 hack solvePoly to finds roots of polynoms with zero higher-order coefficients. The roots are populated in this case, which is not valid, strictly speaking, but good enough for function like correctMatches. This solves http://code.opencv.org/issues/4330 2015-05-25 23:43:39 +03:00
Ruslan Baratov
9c8255feeb Doc: fix definition of macro CV_MAKETYPE 
At least this is how it's defined in core/types_c.h

Conflicts:
	modules/core/doc/intro.rst
 2015-05-23 19:09:34 +02:00
Camille
55a5e6be2c bug fix 3696 2015-05-23 19:09:31 +02:00
Dikay900
7ca0557b40 typos in comments 2015-05-23 17:36:45 +02:00
Alexander Smorkalov
acbc7362db Bug #3611 Initializing static cv::Mat with cv::Mat::zeros causes segmentation fault fixed. 
fix MatOpInitializer
 2015-05-23 17:36:35 +02:00
Vadim Pisarevsky
f32f0486e2 trying to eliminate warnings in Android build 2015-05-22 16:53:34 +03:00
Vadim Pisarevsky
d2aaa70e93 removed HAL calls from public OpenCV headers; put IPP calls back to hall:sqrt() and such (but they are disabled for now) 2015-05-22 16:04:10 +03:00
Vadim Pisarevsky
ef8182e12a Merge pull request #4025 from vpisarev:features2d_fixes 2015-05-21 19:16:27 +00:00
Andrey Pavlenko
d67d32af48 Revert of "Merge pull request #4014 from sgjava:opencv-sgjava" (reverted from commit 52fa55a770) 2015-05-19 13:30:18 +03:00
Vadim Pisarevsky
432cf1152a added read/write functions for vector<DMatch> + the test (http://code.opencv.org/issues/4308) 2015-05-18 18:59:37 +03:00
Vadim Pisarevsky
a85bb091c8 Merge pull request #4018 from vpisarev:imgproc_video_fixes 2015-05-15 16:15:01 +00:00
Vadim Pisarevsky
4a9b244577 hopefully, fixed crash in sparse mat test 2015-05-15 16:15:10 +03:00
Vadim Pisarevsky
66eb270cf7 significantly reduced sparse matrix footprint: 
http://code.opencv.org/issues/2206,
http://code.opencv.org/issues/2924
 2015-05-14 23:29:09 +03:00
Vadim Pisarevsky
52fa55a770 Merge pull request #4014 from sgjava:opencv-sgjava 2015-05-14 18:23:28 +00:00
Vadim Pisarevsky
7dd67f4997 use _mm_sad_epu8 instead of _mm_movemask_epi8 in countNonZero. Therefore, we do not need any popcount table and this solves http://code.opencv.org/issues/4333 2015-05-14 20:33:53 +03:00
sgjava
8b3b2a52f0 Removed finalize() and added n_delete to release() 2015-05-13 13:45:19 -04:00
Maksim Shabunin
a7160d9b12 Docs: fixed _dest type in cv::compare 2015-05-13 18:46:21 +03:00
Maksim Shabunin
e22c09c601 Documentation for CommandLineParser 2015-05-13 18:46:21 +03:00
Vadim Pisarevsky
d280205245 fixed compile errors on ARM, as well as failures in OCL_Dft* regression tests 2015-05-06 10:00:10 +03:00
Vadim Pisarevsky
0ee8634b2f fixed random failures in Core_DFT.complex_output2 test (the case of input_mat.cols == 1) 2015-05-05 20:31:30 +03:00
Vadim Pisarevsky
73f760fdf0 some more compile warnings fixed 2015-05-05 18:03:40 +03:00
Vadim Pisarevsky
931a519969 fixed warning in mathfuncs 2015-05-05 17:49:36 +03:00
Vadim Pisarevsky
63a63e3eaa extended MinProblemSolver::Function to 1) report the space dimensionality, 2) compute gradient if needed 2015-05-05 15:56:06 +03:00
Vadim Pisarevsky
5b9182ba43 reenabled conjugate gradient solver test 2015-05-03 11:36:24 +03:00
Vadim Pisarevsky
5a31f6b4e1 ok, so probably the failure in downhill simplex has been finally solved 2015-05-03 11:31:49 +03:00
Vadim Pisarevsky
2ec92ba440 added test for http://code.opencv.org/issues/1918 2015-05-03 02:46:33 +03:00
Vadim Pisarevsky
01e351de37 refactored downhill simplex implementation a bit; hopefully, fixed the bug with random failures in the tests 2015-05-03 02:29:15 +03:00
Vadim Pisarevsky
a33d7928a4 Fixed getContinuousSize() to handle huge matrices properly. This should solve http://code.opencv.org/issues/3232 2015-05-02 22:12:12 +03:00
Vadim Pisarevsky
9c0b740b84 improved randShuffle as suggested by John Stark in http://code.opencv.org/issues/3730 2015-05-02 21:31:47 +03:00
Vadim Pisarevsky
96b5ec14d4 fixed bug with simplex initialization in Downhill solver (thanks to Toby Rule for the patch): http://code.opencv.org/issues/3990. 
re-enabled Downhill solver test, let's see how it goes
 2015-05-02 20:59:57 +03:00
Vadim Pisarevsky
79ac0d05ce added test checking http://code.opencv.org/issues/4050 2015-05-02 20:38:30 +03:00
Vadim Pisarevsky
9fbd1d68ad refactored div & pow funcs; added tests for special cases in pow() function. 
fixed http://code.opencv.org/issues/3935
possibly fixed http://code.opencv.org/issues/3594
 2015-05-01 21:49:11 +03:00
Vadim Pisarevsky
74e2b8cbcb fixed invalid output of cv::dft when using DFT_ROWS + DFT_COMPLEX_OUTPUT (http://code.opencv.org/issues/3428) 2015-04-29 23:08:22 +03:00
Vadim Pisarevsky
7918267d02 fixed U non-orthogonality in SVD (http://code.opencv.org/issues/3801) 2015-04-29 16:09:58 +03:00
Vadim Pisarevsky
135fa85e8f added vector<bool> support (http://code.opencv.org/issues/3826) 2015-04-29 15:36:45 +03:00
Vadim Pisarevsky
d8f360316d fixed http://code.opencv.org/issues/3828, added test. thanks to berak for the patch 2015-04-29 13:12:53 +03:00
Vadim Pisarevsky
0746ec7035 fixed http://code.opencv.org/issues/4278 2015-04-29 11:58:49 +03:00
Vadim Pisarevsky
a8226814c5 fixed http://code.opencv.org/issues/4189 2015-04-29 11:47:12 +03:00
Thomas Gabrowski
63dbeeaac5 Fix iOS warnings about implicit conversion precision by changing double literals to float ones 
Conflicts:
	modules/contrib/include/opencv2/contrib/retina.hpp
 2015-04-26 12:22:41 +02:00
Mansour Moufid
b99f7a29df Cast some image coordinates and sizes to double. 
Conflicts:
	modules/gpu/perf/perf_imgproc.cpp

Cast a long integer to double explicitly.

Conflicts:
	modules/python/src2/cv2.cpp

Cast some matrix sizes to type int.

Change some vector mask types to unsigned.

Conflicts:
	modules/core/src/arithm.cpp
 2015-04-25 18:54:53 +02:00
Boris Daskalov
3b5530fb67 Fix a bad free space check in icvGrowSeq. 
A difference of two pointers was casted to unsigned which can lead to
overflow on 64-bit systems.
 2015-04-25 18:54:51 +02:00
Vadim Pisarevsky
7dd19f6d97 Merge pull request #3939 from paroj:fmtfix 2015-04-22 12:15:17 +00:00
Vadim Pisarevsky
063e4004ba Merge pull request #3935 from vpisarev:extending_hal_part1 2015-04-21 14:02:02 +00:00
Pavel Rojtberg
78eac67a01 clean up cvTriangulatePoints by using C++ primitives directly. 
- fixes the Calib3d_StereoCalibrate_C testcase.
update comment regarding cv::SVD::MODIFY_A
 2015-04-21 11:29:26 +02:00
Pavel Rojtberg
b02fc039cd fix python and numpy output formatters 2015-04-17 17:42:24 +02:00
Vadim Pisarevsky
ee11a2d266 fully implemented SSE and NEON cases of intrin.hpp; extended the HAL with some basic math functions 2015-04-16 23:00:26 +03:00