Alexander Alekhin
50b453e5c2
Merge pull request #4150 from alalek:opencv_org_issue_4428
2015-06-29 17:08:54 +00:00
Vadim Pisarevsky
56e637d5f4
Merge pull request #4135 from lupustr3:ipp_code_refactoring
2015-06-24 16:18:55 +00:00
Pavel Vlasov
101607a7d0
Imgproc_Hist_MinMaxVal.accuracy fix;
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Some code style corrections;
2015-06-24 13:50:17 +03:00
Alexander Alekhin
53fc5440d7
implement singleton lazy initialization
2015-06-23 14:38:45 +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;
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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
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:
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http://code.opencv.org/issues/2206 ,
http://code.opencv.org/issues/2924
2015-05-14 23:29:09 +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
a8226814c5
fixed http://code.opencv.org/issues/4189
2015-04-29 11:47:12 +03:00
Vadim Pisarevsky
259e41da73
reverted "typedef _InputArray InputArray", fixed warning from doxygen
2015-04-07 19:34:51 +03:00
Dmitry-Me
d164d51380
Fix potential null pointer dereference
2015-03-05 10:31:51 +03:00
Alexander Alekhin
0a07d780e0
ocl: OpenCL SVM support
2015-01-23 20:37:45 +03:00
Nicu Știurcă
7a3ca99894
fix _OutputArray::assign() for _OutputArrays of type MATX when data types differ
2015-01-20 23:49:04 -05:00
Nicu Știurcă
e97d18ba81
implement _OutputArray::assign() for _OutputArrays of type MATX
2015-01-19 16:20:10 -05:00
Vladislav Vinogradov
f36546dbd2
improve error reporting in _InputArray methods
2014-12-26 12:03:25 +03:00
Vladislav Vinogradov
53862687d5
rename CudaMem -> HostMem to better reflect its purpose
2014-12-23 17:42:49 +03:00
Pavel Vlasov
45958eaabc
Implementation detector and selector for IPP and OpenCL;
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IPP can be switched on and off on runtime;
Optional implementation collector was added (switched off by default in CMake). Gathers data of implementation used in functions and report this info through performance TS;
TS modifications for implementations control;
2014-10-15 14:24:41 +04:00
Ilya Lavrenov
71ec6144bd
attempt to fix compilation of OpenCL cv::transpose for AMD
2014-08-29 16:59:30 +04:00
Vadim Pisarevsky
95a4943762
Merge pull request #3103 from vpisarev:core_imgproc_optim_rearrangements
2014-08-14 13:39:01 +00:00
Vadim Pisarevsky
f7243be79c
Merge pull request #3090 from akarsakov:ocl_reduce_fix
2014-08-14 08:52:18 +00:00
Vadim Pisarevsky
257463719b
removed optim module; moved its functionality to core and photo modules; moved drawing functions from core to imgproc. Removed FilterEngine etc. from public API
2014-08-14 12:50:07 +04:00
Adil Ibragimov
8a4a1bb018
Several type of formal refactoring:
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1. someMatrix.data -> someMatrix.prt()
2. someMatrix.data + someMatrix.step * lineIndex -> someMatrix.ptr( lineIndex )
3. (SomeType*) someMatrix.data -> someMatrix.ptr<SomeType>()
4. someMatrix.data -> !someMatrix.empty() ( or !someMatrix.data -> someMatrix.empty() ) in logical expressions
2014-08-13 15:21:35 +04:00
Alexander Karsakov
c3100eeb19
Fixed buffer initialization in reduce kernel. Enabled OCL version of reduce for SUM, MAX, MIN modes.
2014-08-13 12:03:06 +04:00
Alexander Karsakov
3deea1c3ce
Added check required local memory size for non-inplace transpose kernel
2014-08-12 16:26:08 +04:00
Vadim Pisarevsky
99eed2d885
Merge pull request #3057 from Adil-Ibragimov:adding-constness
2014-08-08 17:27:47 +00:00
Adil Ibragimov
8dab2ffce7
fixing error, wrong template method param.
2014-08-07 17:43:32 +04:00
Adil Ibragimov
98d5731ad8
some formal changes (generally adding constness)
2014-08-07 15:49:14 +04:00
Alexander Karsakov
c5ad6de596
Fixed choice of kercn and rowsPerWI for non-Intel device.
2014-08-07 15:37:26 +04:00
Alexander Alekhin
55188fe991
world fix
2014-08-05 20:12:35 +04:00
Vadim Pisarevsky
ef8647fe30
put IPP ReduceSum_32f back
2014-07-30 19:12:11 +04:00
Vadim Pisarevsky
5267ed46c7
1. disabled OpenCL acceleration for cv::multiply() (CV_32F), cv::divide (CV_32F), cv::convertScaleAbs (CV_32F) and cv::reduce (SUM, CV_32F), cv::reduce (MIN & MAX), cv::flip (3-channel case).
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2. changed the number of test loops from 1 to 30 (except for cv::pow() test, which fails for yet unknown reason)
3. disabled IPP acceleration for 3-channel norms.
4. modified relativeNorm test function to handle very small values
2014-07-30 18:19:47 +04:00
Alexander Alekhin
e169083fed
Merge pull request #2918 from vbystricky:oclopt_reduce2
2014-07-12 05:00:57 +00:00
Alexander Alekhin
cbf63b0709
Merge pull request #2851 from ilya-lavrenov:tapi_set_identity
2014-07-11 10:00:16 +00:00
vbystricky
a3b9884674
Change global buffer to local
2014-07-02 11:36:25 +04:00
Ilya Lavrenov
54e4ef657c
optimized cv::transpose inplace
2014-07-01 00:36:13 +04:00
Ilya Lavrenov
9c8b9fc733
cv::transpose
2014-06-30 19:07:45 +04:00
Ilya Lavrenov
6dd658a0af
optimized cv::setIdentity
2014-06-16 13:41:43 +04:00
Alexander Alekhin
3f485d58bb
Merge pull request #2808 from ilya-lavrenov:tapi_normalize_mask
2014-06-04 18:10:13 +04:00
Alexander Alekhin
ee8adc10a1
Merge pull request #2821 from ilya-lavrenov:tapi_reduce
2014-06-04 12:18:30 +04:00
Alexander Alekhin
607cd37b48
Merge pull request #2750 from ilya-lavrenov:tapi_convertto
2014-06-03 16:36:48 +04:00
Ilya Lavrenov
26b73a7bbd
merged 2 kernels
2014-06-03 13:14:51 +04:00
Ilya Lavrenov
17956a5ae5
optimized cv::normalize in case of mask
2014-06-02 15:33:19 +04:00
vbystricky
b4498d1d48
Fix some errors
2014-05-26 16:55:31 +04:00
vbystricky
169351b01d
Optimize openCL version of reduce function
2014-05-26 16:54:25 +04:00
Ilya Lavrenov
bd5e4c6c49
other kernels now use row scheme
2014-05-26 12:19:06 +03:00
Alexander Alekhin
694d7726b5
Merge pull request #2762 from ilya-lavrenov:ipp_sort
2014-05-22 12:30:53 +04:00
Roman Donchenko
3d7a457c97
Merge remote-tracking branch 'origin/2.4' into merge-2.4
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Conflicts:
doc/tutorials/introduction/linux_install/linux_install.rst
modules/core/doc/operations_on_arrays.rst
modules/core/include/opencv2/core/core.hpp
modules/core/src/system.cpp
modules/gpu/src/cuda/resize.cu
modules/imgproc/doc/miscellaneous_transformations.rst
modules/imgproc/doc/structural_analysis_and_shape_descriptors.rst
modules/video/src/bgfg_gaussmix2.cpp
2014-05-19 18:39:20 +04:00
Vadim Pisarevsky
c6113c6cb3
Merge pull request #2630 from isarandi:concat_corr
2014-05-19 17:36:20 +04:00
Ilya Lavrenov
eb1dd1900b
fixed conditions
2014-05-16 12:18:35 +04:00
