Vadim Pisarevsky [Wed, 3 May 2017 13:48:57 +0000 (13:48 +0000)]
Merge pull request #7894 from alalek:ocl_program
Vadim Pisarevsky [Wed, 3 May 2017 13:48:28 +0000 (13:48 +0000)]
Merge pull request #8359 from csukuangfj:patch-fix-error-code-documentation
Vadim Pisarevsky [Wed, 3 May 2017 13:47:36 +0000 (13:47 +0000)]
Merge pull request #8660 from 4ekmah:making_sgbm_parallel
Vadim Pisarevsky [Wed, 3 May 2017 13:01:55 +0000 (13:01 +0000)]
Merge pull request #8602 from alalek:ffmpeg_update
Vadim Pisarevsky [Wed, 3 May 2017 12:59:44 +0000 (12:59 +0000)]
Merge pull request #8271 from ziggy90127:avfoundation-bugfix1
vskarlsruhe [Wed, 3 May 2017 12:46:34 +0000 (14:46 +0200)]
Update canny_detector.markdown (#8684)
Vadim Pisarevsky [Wed, 3 May 2017 12:39:55 +0000 (12:39 +0000)]
Merge pull request #8432 from csukuangfj:issue-8411
Maksim Shabunin [Wed, 3 May 2017 12:20:19 +0000 (12:20 +0000)]
Merge pull request #8653 from alalek:android_fixes
Vadim Pisarevsky [Wed, 3 May 2017 12:12:59 +0000 (12:12 +0000)]
Merge pull request #8557 from grundman:patch-3
Vadim Pisarevsky [Wed, 3 May 2017 11:53:32 +0000 (11:53 +0000)]
Merge pull request #8582 from alalek:cmake_disable_insource_builds
Vadim Pisarevsky [Wed, 3 May 2017 11:01:01 +0000 (11:01 +0000)]
Merge pull request #8580 from terfendail:ovx_newperftest
Vadim Pisarevsky [Wed, 3 May 2017 10:53:58 +0000 (10:53 +0000)]
Merge pull request #8598 from sovrasov:java_wrap_prt_arg
Vadim Pisarevsky [Wed, 3 May 2017 10:28:39 +0000 (10:28 +0000)]
Merge pull request #8676 from jveitchmichaelis:jveitchmichaelis-sgbm-create
Vadim Pisarevsky [Wed, 3 May 2017 10:25:54 +0000 (10:25 +0000)]
Merge pull request #8688 from ysolovyov:num-jobs-fix
Maksim Shabunin [Wed, 3 May 2017 10:20:16 +0000 (10:20 +0000)]
Merge pull request #8686 from sovrasov:port_affine3_fix
Maksim Shabunin [Wed, 3 May 2017 09:19:29 +0000 (09:19 +0000)]
Merge pull request #8649 from saskatchewancatch:8647
Yuriy Solovyov [Tue, 2 May 2017 15:59:37 +0000 (18:59 +0300)]
Fix buildcmd
Yuriy Solovyov [Tue, 2 May 2017 15:48:54 +0000 (18:48 +0300)]
Use all available cpu cores in iOS/OSX build procedure
André Mewes [Thu, 13 Apr 2017 12:39:10 +0000 (14:39 +0200)]
create homogeneous affine matrix when constructing from 4x3 cv::Mat
Vladislav Sovrasov [Tue, 18 Apr 2017 08:28:26 +0000 (11:28 +0300)]
java: allow to wrap functions which take cv::Ptr
saskatchewancatch [Wed, 26 Apr 2017 03:54:37 +0000 (21:54 -0600)]
Issue 8647: Updated doc for cv::matchTemplate to reflect current support for methods when mast template is supplied.
jveitchmichaelis [Sat, 29 Apr 2017 19:38:06 +0000 (20:38 +0100)]
Add default parameters for SGBM::create
Added default parameters for minDisparity, numDisparities and blockSize. This fixes a bug where SGBM::load would not compile.
Alexander Alekhin [Sat, 29 Apr 2017 15:13:15 +0000 (15:13 +0000)]
Merge pull request #8671 from tomoaki0705:fixBuildVS2012sprintf
Alexander Alekhin [Sat, 29 Apr 2017 15:12:46 +0000 (18:12 +0300)]
Merge pull request #8675 from ninadpchaudhari:patch-1
Spell correction
Ninad P.Chaudhari [Sat, 29 Apr 2017 14:33:47 +0000 (20:03 +0530)]
Spell correction
Corrected the spelling which was used in explanation for parameters.
Alexander Alekhin [Fri, 28 Apr 2017 05:10:50 +0000 (05:10 +0000)]
Merge pull request #8665 from louiehelm:master
Louie Helm [Thu, 27 Apr 2017 23:28:36 +0000 (16:28 -0700)]
Fix Farneback GPU Sample in GCC6
Alexander Alekhin [Thu, 27 Apr 2017 18:23:42 +0000 (18:23 +0000)]
Merge pull request #8654 from paroj:py_vector_ptr
Alexander Alekhin [Thu, 27 Apr 2017 16:29:46 +0000 (16:29 +0000)]
Merge pull request #8664 from alalek:fix_build_with_tbb
Alexander Alekhin [Thu, 27 Apr 2017 15:36:26 +0000 (15:36 +0000)]
Merge pull request #8663 from rib:wip/rib/android-build-fix
Alexander Alekhin [Thu, 27 Apr 2017 15:06:04 +0000 (18:06 +0300)]
cmake: dispatcher: add handling of include dirs
from linked targets of base modules
Alexander Alekhin [Thu, 27 Apr 2017 14:14:56 +0000 (14:14 +0000)]
Merge pull request #8656 from alalek:fix_cpu_detection
Robert Bragg [Thu, 27 Apr 2017 13:32:06 +0000 (14:32 +0100)]
core: avoid clash with _N define from ctype.h in headers
This updates the public headers to use _Nm instead of _N in templates
since _N is defined by the widely used ctype.h.
Pyotr Chekmaryov [Thu, 27 Apr 2017 10:05:55 +0000 (10:05 +0000)]
Test data correction.
Vitaly Tuzov [Fri, 14 Apr 2017 10:35:07 +0000 (13:35 +0300)]
Extended set of existing performance test to OpenVX HAL suitable execution modes
Pavel Rojtberg [Wed, 26 Apr 2017 12:22:14 +0000 (14:22 +0200)]
python: move Ptr specializations above generic_vec to allow vector_Ptr_T
Alexander Alekhin [Wed, 26 Apr 2017 15:54:08 +0000 (18:54 +0300)]
cmake: fix POPCNT & SSE4.2 detection code
Alexander Alekhin [Wed, 26 Apr 2017 15:57:00 +0000 (15:57 +0000)]
Merge pull request #8655 from alalek:fix_bug_persistence_raw_io
Alexander Alekhin [Wed, 26 Apr 2017 15:27:35 +0000 (15:27 +0000)]
Merge pull request #8588 from kylefleming:mac-deployment-target
Alexander Alekhin [Wed, 26 Apr 2017 14:19:26 +0000 (17:19 +0300)]
core: fix persistence bug in RAW I/O code
- persistence.cpp code expects special sizeof value for passed structures
- this assumption is lead to memory corruption problems
- fixed/workarounded test to prevent memory corruption on Linux 32-bit systems
Alexander Alekhin [Wed, 26 Apr 2017 11:29:29 +0000 (11:29 +0000)]
Merge pull request #8640 from alalek:doc_mathjax
Alexander Alekhin [Wed, 26 Apr 2017 10:58:35 +0000 (13:58 +0300)]
android: build fixes
- eliminate CMake 3.5+ warnings
- removed usage of dropped "OPENCV_CAMERA_MODULES" variable
- partial support for Android NDK 11+
Alexander Alekhin [Wed, 26 Apr 2017 10:45:37 +0000 (10:45 +0000)]
Merge pull request #8629 from lupustr3:pvlasov/icv2017u2_update2
Alexander Alekhin [Wed, 26 Apr 2017 10:13:52 +0000 (10:13 +0000)]
Merge pull request #8648 from alalek:cmake_fix_ippiw
Alexander Alekhin [Tue, 25 Apr 2017 13:48:50 +0000 (16:48 +0300)]
cmake: update handling of IPPICV/IPPIW
Pyotr Chekmaryov [Tue, 25 Apr 2017 21:00:31 +0000 (21:00 +0000)]
Memory repaired + Cleanup.
Alexander Alekhin [Tue, 25 Apr 2017 16:03:02 +0000 (16:03 +0000)]
Merge pull request #8558 from grundman:patch-4
Pavel Vlasov [Fri, 21 Apr 2017 11:52:45 +0000 (14:52 +0300)]
Update for IPP for OpenCV 2017u2 integration;
Updated integrations for:
cv::split
cv::merge
cv::insertChannel
cv::extractChannel
cv::Mat::convertTo - now with scaled conversions support
cv::LUT - disabled due to performance issues
Mat::copyTo
Mat::setTo
cv::flip
cv::copyMakeBorder - currently disabled
cv::polarToCart
cv::pow - ipp pow function was removed due to performance issues
cv::hal::magnitude32f/64f - disabled for <= SSE42, poor performance
cv::countNonZero
cv::minMaxIdx
cv::norm
cv::canny - new integration. Disabled for threaded;
cv::cornerHarris
cv::boxFilter
cv::bilateralFilter
cv::integral
Alexander Alekhin [Tue, 25 Apr 2017 12:22:51 +0000 (12:22 +0000)]
Merge pull request #8620 from saskatchewancatch:8457
saskatchewancatch [Thu, 20 Apr 2017 06:14:18 +0000 (00:14 -0600)]
Updated comments for cv::ellipse and cv::ellipse2Poly to clarify some behaviour that has confused some users.
Amend: Delete trailing whitespace to make doc tests happy
Alexander Alekhin [Tue, 25 Apr 2017 10:36:03 +0000 (10:36 +0000)]
Merge pull request #8603 from alalek:fix_test_name
Alexander Alekhin [Tue, 25 Apr 2017 10:33:17 +0000 (10:33 +0000)]
Merge pull request #8646 from saskatchewancatch:i8632
Alexander Alekhin [Tue, 25 Apr 2017 10:32:00 +0000 (10:32 +0000)]
Merge pull request #8645 from brian-armstrong-discord:bugfix_inmemory_exif
Alexander Alekhin [Tue, 25 Apr 2017 10:29:58 +0000 (10:29 +0000)]
Merge pull request #8639 from berak:fix_webp_grayscale
Vadim Pisarevsky [Tue, 25 Apr 2017 06:32:16 +0000 (06:32 +0000)]
Merge pull request #8616 from vpisarev:dnn4
saskatchewancatch [Tue, 25 Apr 2017 03:01:38 +0000 (21:01 -0600)]
8632: Corrected cv::seamlessClone doc to reflect actual name of flag used in code
Brian Armstrong [Tue, 25 Apr 2017 01:03:59 +0000 (18:03 -0700)]
fix ByteStreamBuffer
Alexander Alekhin [Mon, 24 Apr 2017 13:56:33 +0000 (16:56 +0300)]
doc: change MathJax URL
https://www.mathjax.org/cdn-shutting-down/#alternative-cdn-providers
berak [Mon, 24 Apr 2017 09:53:50 +0000 (11:53 +0200)]
imgcodecs: fix webp IMREAD_GRAYSCALE loading
Alexander Alekhin [Sun, 23 Apr 2017 13:49:24 +0000 (13:49 +0000)]
Merge pull request #8618 from pwuertz:umat-pyopencl
Alexander Alekhin [Sun, 23 Apr 2017 13:47:02 +0000 (13:47 +0000)]
Merge pull request #8635 from daB0bby:patch-1
daB0bby [Sat, 22 Apr 2017 10:32:18 +0000 (12:32 +0200)]
Fixes typo
Peter Würtz [Fri, 21 Apr 2017 10:21:54 +0000 (12:21 +0200)]
Add docstring for UMat::handle
Peter Würtz [Wed, 19 Apr 2017 18:41:48 +0000 (20:41 +0200)]
Expose UMat OpenCL handles and buffer information to python
Pyotr Chekmaryov [Sat, 22 Apr 2017 00:00:08 +0000 (00:00 +0000)]
Vertical passes added and we have working parralel version.
Alexander Alekhin [Fri, 21 Apr 2017 17:20:28 +0000 (17:20 +0000)]
Merge pull request #8612 from sovrasov:roi_selector
Tomoaki Teshima [Fri, 21 Apr 2017 14:07:46 +0000 (23:07 +0900)]
fix test error on VS2012
Alexander Alekhin [Fri, 21 Apr 2017 12:41:10 +0000 (12:41 +0000)]
Merge pull request #8593 from devnexen:test_fixes
Alexander Alekhin [Fri, 21 Apr 2017 10:55:29 +0000 (10:55 +0000)]
Merge pull request #8575 from lupustr3:pvlasov/icv2017u2_initial_update
Alexander Alekhin [Fri, 21 Apr 2017 10:43:34 +0000 (10:43 +0000)]
Merge pull request #8627 from alessandro-gentilini:patch-1
Vladislav Sovrasov [Wed, 19 Apr 2017 11:08:37 +0000 (14:08 +0300)]
highgui: add ROI selector
Alessandro Gentilini [Fri, 21 Apr 2017 08:29:13 +0000 (10:29 +0200)]
Fix markdown format.
Pavel Vlasov [Thu, 13 Apr 2017 12:50:23 +0000 (15:50 +0300)]
IPP for OpenCV 2017u2 initial enabling patch;
Vadim Pisarevsky [Wed, 19 Apr 2017 20:20:17 +0000 (23:20 +0300)]
got rid of Blob and BlobShape completely; use cv::Mat and std::vector<int> instead
Arnaud Brejeon [Wed, 19 Apr 2017 10:13:39 +0000 (03:13 -0700)]
Merge pull request #8535 from arnaudbrejeon:std_array
Add support for std::array<T, N> (#8535)
* Add support for std::array<T, N>
* Add std::array<Mat, N> support
* Remove UMat constructor with std::array parameter
insoow [Wed, 19 Apr 2017 09:57:54 +0000 (02:57 -0700)]
Merge pull request #8104 from insoow:master
Gemm kernels for Intel GPU (#8104)
* Fix an issue with Kernel object reset release when consecutive Kernel::run calls
Kernel::run launch OCL gpu kernels and set a event callback function
to decreate the ref count of UMat or remove UMat when the lauched workloads
are completed. However, for some OCL kernels requires multiple call of
Kernel::run function with some kernel parameter changes (e.g., input
and output buffer offset) to get the final computation result.
In the case, the current implementation requires unnecessary
synchronization and cleanupMat.
This fix requires the user to specify whether there will be more work or not.
If there is no remaining computation, the Kernel::run will reset the
kernel object
Signed-off-by: Woo, Insoo <insoo.woo@intel.com>
* GEMM kernel optimization for Intel GEN
The optimized kernels uses cl_intel_subgroups extension for better
performance.
Note: This optimized kernels will be part of ISAAC in a code generation
way under MIT license.
Signed-off-by: Woo, Insoo <insoo.woo@intel.com>
* Fix API compatibility error
This patch fixes a OCV API compatibility error. The error was reported
due to the interface changes of Kernel::run. To resolve the issue,
An overloaded function of Kernel::run is added. It take a flag indicating
whether there are more work to be done with the kernel object without
releasing resources related to it.
Signed-off-by: Woo, Insoo <insoo.woo@intel.com>
* Renaming intel_gpu_gemm.cpp to intel_gpu_gemm.inl.hpp
Signed-off-by: Woo, Insoo <insoo.woo@intel.com>
* Revert "Fix API compatibility error"
This reverts commit
2ef427db91b6c4aec170f691c5d2e6c47d6520d7.
Conflicts:
modules/core/src/intel_gpu_gemm.inl.hpp
* Revert "Fix an issue with Kernel object reset release when consecutive Kernel::run calls"
This reverts commit
cc7f9f54695dc293598addce9b9d7e345225bede.
* Fix the case of uninitialization D
When C is null and beta is non-zero, D is used without initialization.
This resloves the issue
Signed-off-by: Woo, Insoo <insoo.woo@intel.com>
* fix potential output error due to 0 * nan
Signed-off-by: Woo, Insoo <insoo.woo@intel.com>
* whitespace fix, eliminate non-ASCII symbols
* fix build warning
Alexander Alekhin [Tue, 18 Apr 2017 19:25:00 +0000 (22:25 +0300)]
test: fix min/max name mismatching
Alexander Alekhin [Tue, 18 Apr 2017 19:12:34 +0000 (22:12 +0300)]
update FFmpeg Windows wrapper
ffmpeg 3.2.1 -> 3.3
libvpx 1.6.0 -> 1.6.1
Alexander Alekhin [Tue, 18 Apr 2017 12:22:57 +0000 (12:22 +0000)]
Merge pull request #8600 from tomoaki0705:fixErrorOdroidX2
Tomoaki Teshima [Tue, 18 Apr 2017 10:31:57 +0000 (19:31 +0900)]
fix build error on ODROID-X2
David Carlier [Mon, 17 Apr 2017 11:28:14 +0000 (11:28 +0000)]
fixing segfaults occuring when launching those unit tests
Alexander Alekhin [Tue, 18 Apr 2017 08:08:55 +0000 (08:08 +0000)]
Merge pull request #8590 from berak:patch-2
Alexander Alekhin [Mon, 17 Apr 2017 14:20:25 +0000 (14:20 +0000)]
Merge pull request #8589 from tomoaki0705:fixTypoCalib3d
Alexander Alekhin [Mon, 17 Apr 2017 08:08:34 +0000 (08:08 +0000)]
Merge pull request #8565 from iglesias:fix/bgsknn-initialization
berak [Mon, 17 Apr 2017 07:10:10 +0000 (09:10 +0200)]
Update tvl1_optical_flow.cpp
repair broken cmdline param for cpu/gpu mode
Tomoaki Teshima [Sun, 16 Apr 2017 23:32:08 +0000 (08:32 +0900)]
fix typo and align white spaces
Kyle Fleming [Sun, 16 Apr 2017 21:39:26 +0000 (14:39 -0700)]
Set Mac OS X deployment target to 10.9
Without it set, the build will choose the current OS version as the deployment target. 10.9 is the earliest usable, since that is when OS X introduced libc++.
Pyotr Chekmaryov [Sat, 15 Apr 2017 21:51:15 +0000 (21:51 +0000)]
There added parallel realization of vertical passes for MODE_HH4.
Alexander Alekhin [Sat, 15 Apr 2017 03:55:46 +0000 (06:55 +0300)]
cmake: disallow in-source builds
Alexander Alekhin [Fri, 14 Apr 2017 20:12:19 +0000 (20:12 +0000)]
Merge pull request #8581 from ysolovyov:zlib-ios-fix
brian-armstrong-discord [Fri, 14 Apr 2017 20:12:07 +0000 (13:12 -0700)]
Merge pull request #8492 from brian-armstrong-discord:exif_inmemory
autorotate in-memory jpegs (#8492)
* autorotate in-memory jpegs
* correct indentation (4 spaces)
* imgcodecs: don't apply EXIF rotation for unloaded images
* videoio: don't try to rotate MJPEG stream
* imgcodecs: ByteStreamBuffer::seekoff support all seek "dir"
* imgcodecs: fix condition: "off == egptr() - eback()" is valid offset
Yuriy Solovyov [Fri, 14 Apr 2017 14:16:00 +0000 (17:16 +0300)]
Fix zlib issue on iOS
Alexander Alekhin [Fri, 14 Apr 2017 11:40:07 +0000 (11:40 +0000)]
Merge pull request #8522 from zongwave:master
Alexander Alekhin [Fri, 14 Apr 2017 11:04:58 +0000 (11:04 +0000)]
Merge pull request #8576 from terfendail:ovx_fixwrappers
zongwave [Wed, 21 Dec 2016 08:12:08 +0000 (16:12 +0800)]
Add method KeypointBasedMotionEstimator::estimate(InputArray, InputArray) to support both cpu & opencl algorithm processing
the orignal estimate function has input parameters defined as "Mat", this prevent users to call into algorithm opencl path
Vitaly Tuzov [Thu, 13 Apr 2017 14:45:42 +0000 (17:45 +0300)]
Fixed size estimation for copyFrom/To vector in vx_matrix and vx_convolution wrappers
Alexander Alekhin [Wed, 12 Apr 2017 19:23:41 +0000 (19:23 +0000)]
Merge pull request #8571 from alalek:cmake_fix_optimization_filter
Alexander Alekhin [Wed, 12 Apr 2017 16:04:16 +0000 (16:04 +0000)]
Merge pull request #8508 from vskarlsruhe:patch-5
Alexander Alekhin [Wed, 12 Apr 2017 15:27:20 +0000 (18:27 +0300)]
cmake: fix optimization filter
Check file name only:
Excluding from source files list (optimization is disabled):
C:/Code/SrcExt/OpenCV/Buildv3.2_x64/modules/core/opencl_kernels_core.cpp
Alexander Alekhin [Wed, 12 Apr 2017 13:46:09 +0000 (13:46 +0000)]
Merge pull request #8567 from tomoaki0705:fixCbrtVS2012