Yan Wang
184b6e314c
Fix canny segment fault (Bug #3978 )
...
Avoid stack overflow based on std::vector cause
std::vector::resize() segmentation fault.
2014-11-12 17:48:05 +08:00
Alexander Karsakov
0ec0aeb7d0
Minor optimization for ocl_canny
2014-11-06 13:07:33 +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
c0b702a994
cv::resize area 2x
2014-09-26 09:41:45 +00:00
Ilya Lavrenov
12001a42f9
corners
2014-09-26 09:41:45 +00:00
Ilya Lavrenov
d30ce2b9ac
canny
2014-09-26 09:41:45 +00:00
Alexander Karsakov
07d57db91c
Fixed calculation of l_stack_size
2014-09-03 17:40:17 +04:00
U-KruchininD-ПК\KruchininD
6ed168d3af
New optimization for canny
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new hysteresis
delete whitespaces
fix problem with mad24
Dynamic work group size
dynamic work group size
Fix problem with warnings
Fix some problems with border
Another one fix
Delete trailing whitespaces
some changes
fix problem with warning
2014-08-22 11:22:15 +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 Alekhin
55188fe991
world fix
2014-08-05 20:12:35 +04:00
Ilya Lavrenov
d40cb39616
SSE2 optimization of magnitude calculation
2014-07-02 00:05:55 +04:00
Ilya Lavrenov
ce0941160e
added status check
2014-04-17 11:08:02 +04:00
vbystricky
1b3651d8ee
Undo changes ipp to ippicv prefix of function names
2014-04-07 14:30:03 +04:00
vbystricky
ee2df645f4
Canny uncommented, prefix of ipp function changed. Ipp version of Canny called only for images with one channels
2014-04-07 14:26:48 +04:00
Ilya Lavrenov
6ba60a1e22
added 3-channels support to cv::Canny
2014-03-24 13:02:54 +04:00
Roman Donchenko
95a55453df
Merge remote-tracking branch 'origin/2.4' into merge-2.4
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Conflicts:
modules/calib3d/perf/perf_pnp.cpp
modules/contrib/src/imagelogpolprojection.cpp
modules/contrib/src/templatebuffer.hpp
modules/core/perf/opencl/perf_gemm.cpp
modules/cudafeatures2d/doc/feature_detection_and_description.rst
modules/cudafeatures2d/perf/perf_features2d.cpp
modules/cudafeatures2d/src/fast.cpp
modules/cudafeatures2d/test/test_features2d.cpp
modules/features2d/doc/feature_detection_and_description.rst
modules/features2d/include/opencv2/features2d/features2d.hpp
modules/features2d/perf/opencl/perf_brute_force_matcher.cpp
modules/gpu/include/opencv2/gpu/gpu.hpp
modules/gpu/perf/perf_imgproc.cpp
modules/gpu/perf4au/main.cpp
modules/imgproc/perf/opencl/perf_blend.cpp
modules/imgproc/perf/opencl/perf_color.cpp
modules/imgproc/perf/opencl/perf_moments.cpp
modules/imgproc/perf/opencl/perf_pyramid.cpp
modules/objdetect/perf/opencl/perf_hogdetect.cpp
modules/ocl/perf/perf_arithm.cpp
modules/ocl/perf/perf_bgfg.cpp
modules/ocl/perf/perf_blend.cpp
modules/ocl/perf/perf_brute_force_matcher.cpp
modules/ocl/perf/perf_canny.cpp
modules/ocl/perf/perf_filters.cpp
modules/ocl/perf/perf_gftt.cpp
modules/ocl/perf/perf_haar.cpp
modules/ocl/perf/perf_imgproc.cpp
modules/ocl/perf/perf_imgwarp.cpp
modules/ocl/perf/perf_match_template.cpp
modules/ocl/perf/perf_matrix_operation.cpp
modules/ocl/perf/perf_ml.cpp
modules/ocl/perf/perf_moments.cpp
modules/ocl/perf/perf_opticalflow.cpp
modules/ocl/perf/perf_precomp.hpp
modules/ocl/src/cl_context.cpp
modules/ocl/src/opencl/haarobjectdetect.cl
modules/video/src/lkpyramid.cpp
modules/video/src/precomp.hpp
samples/gpu/morphology.cpp
2014-03-11 17:20:01 +04:00
Ilya Lavrenov
099ea91823
typos
2014-03-04 12:47:40 +04:00
Ilya Lavrenov
78c2b3ca2a
refactored imgproc
2014-01-27 18:47:16 +04:00
Ilya Lavrenov
93a818684c
ported cv::Canny to T-API
2014-01-17 11:13:28 +04:00
Alexander Karsakov
6ef0253fb7
Disabled some IPP implementation since it breaks tests
2013-12-26 19:53:53 +04:00
Ilya Lavrenov
036e99d03a
fixed ipp-related warnings
2013-10-05 14:54:00 +04:00
Vadim Pisarevsky
771feb61c2
fixed building OpenCV with IPP 6.x (different DFT API); added Canny and rectangular morphology (based on Alex Kapustin patches)
2013-08-28 17:00:26 +04:00
OpenCV Buildbot
04384a71e4
Normalize line endings and whitespace
2012-10-17 15:32:23 +04:00
Andrey Kamaev
ff2af7d8bb
Fixed Canny
2012-02-21 11:16:49 +00:00
Vadim Pisarevsky
bb93e3ab8a
added color canny; improved Algorithm class implementation
2012-02-15 21:10:11 +00:00
Andrey Kamaev
4136855ba8
Tegra-optimized Canny
2011-11-11 14:45:53 +00:00
Vadim Pisarevsky
0c877f62e9
replaced "const InputArray&" => "InputArray"; made InputArray and OutputArray references. added "None()" constant (no array()).
2011-06-06 14:51:27 +00:00
Vadim Pisarevsky
abeeb40d46
a big patch; use special proxy types (Input/OutputArray, Input/OutputArrayOfArrays) for passing in vectors, matrices etc.
2011-04-17 13:14:45 +00:00
Vadim Pisarevsky
6cd01dc6ca
mapstep type was also changed to ptrdiff_t (ticket #157 )
2010-11-15 20:59:09 +00:00
Vadim Pisarevsky
1fce36a164
try to make a more elegant workaround for the incorrectly generated code in Canny (ticket #157 )
2010-11-15 20:53:33 +00:00
Vadim Pisarevsky
127d6649a1
"atomic bomb" commit. Reorganized OpenCV directory structure
2010-05-11 17:44:00 +00:00
