Vadim Pisarevsky
e40567eaee
Merge pull request #3352 from alucarded:BackgroundSubtractorMOG2_optimization
2014-10-22 01:55:23 +00:00
Tomasz Posłuszny
8dd213c829
BackgroundSubtractorMOG2, learningRate=0 optimization
2014-10-20 19:45:31 +02:00
Vadim Pisarevsky
d2b9dc5530
quickly corrected the previous refactoring of features2d: moved from set(SOME_PROP, val) to setSomeProp(val)
2014-10-18 20:44:26 +04:00
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
vbystricky
a75807354d
Optimize OpenCL version function BackgroundSubstractionMOG2
2014-09-23 10:33:30 +04:00
Ernest Galbrun
fae69df9a9
Merge remote-tracking branch 'remotes/origin/master' into tvl1_chambolle
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Conflicts:
modules/video/doc/motion_analysis_and_object_tracking.rst
2014-08-17 22:08:12 +02:00
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
Vadim Pisarevsky
07744af790
Merge pull request #3066 from vpisarev:minor_fixes
2014-08-11 10:27:30 +00:00
Vadim Pisarevsky
d0137b6d2d
moved part of video to contrib/{outflow, bgsegm}; moved matlab to contrib
2014-08-10 23:24:16 +04:00
Vadim Pisarevsky
0224a20ff6
ECC patch by the author (G. Evangelidis); fixed some OCL Farneback optical flow test failures on Mac
2014-08-08 22:33:40 +04:00
Alexander Alekhin
55188fe991
world fix
2014-08-05 20:12:35 +04:00
Ernest Galbrun
5c8e679bdc
still a couple tabs and trailing whitespaces...
2014-07-07 12:34:23 +02:00
Ernest Galbrun
ca6fb27ea6
removed some tabs
2014-07-07 09:49:57 +02:00
Ernest Galbrun
eb6c598678
changed nullptr to NULL to avoid c++11 (failed to build on linux)
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replaces tabs with spaces
2014-07-07 09:32:48 +02:00
Ernest Galbrun
4bd55c6f73
added comments and reference for Chambolle paper
2014-07-04 15:33:34 +02:00
Ernest Galbrun
693c4e5741
debug of cuda_tvl1 => pass tests succesfully
2014-07-04 14:23:09 +02:00
Ernest Galbrun
afb9b9540c
performance issue when gamma=0
2014-07-02 12:01:59 +02:00
Ernest Galbrun
f2e09d048c
changed default value for gamma (now 0 -> no use of gamma)
2014-07-02 10:38:32 +02:00
Ernest Galbrun
c45e645d6c
Merge branch 'master' into tvl1_ali
2014-07-01 10:17:07 +02:00
Ernest Galbrun
5101a7fc00
replaced tabs by spaces
2014-06-27 15:41:39 +02:00
krodyush
2e2ca58b70
fix according review
2014-05-30 15:44:51 +04:00
krodyush
153ac43d3b
opencl opticaflow fix that enables buffer2image extension
2014-05-28 10:34:11 +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
Alexander Alekhin
b62e59aac0
icv: enable functions
2014-04-29 15:36:43 +04:00
Ernest Galbrun
6a6f24b170
adding new ali's feature
2014-04-18 16:36:34 +02:00
Andrey Pavlenko
80ef1f6753
Merge pull request #2621 from arkunze:pullreq/140319-resize-b
2014-04-15 19:56:56 +04:00
Vadim Pisarevsky
7942494fb6
Merge pull request #2233 from palindromoroz:BGSubtract_KNN_new_code
2014-04-15 13:22:43 +04:00
Vadim Pisarevsky
9cdd15e141
Merge pull request #2615 from krodyush:pullreq/140319-PyrLKOpticalFlow-fix
2014-04-15 13:19:45 +04:00
Aaron Kunze
ebbac3c66d
Optimizes OpenCL resize and optical flow to use image extension.
2014-04-14 16:09:17 -07:00
krodyush
57992e0169
replace IPatchLocal[][] into *IPatchLocal to fix compilation error on some devices.
2014-04-14 13:23:12 +04:00
Vadim Pisarevsky
b5755b1228
Merge pull request #2588 from vpisarev:fix_samples_n_unused
2014-04-10 13:30:20 +04:00
Alexander Alekhin
ab691a4a24
ipp: some functions are not available in the ICV package #2
2014-04-09 18:20:49 +04:00
Ilya Lavrenov
b56b9c43dc
cv::updateMotionHistory
2014-04-09 00:11:28 +04:00
Vadim Pisarevsky
1b339eb0d4
fixed slow down in getRectSubPix (original patch by Markus JR Mueller); removed some unused variables and functions
2014-04-08 17:54:08 +04:00
Firat Kalaycilar
990295644e
made a performance improvement.
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changed the way the mean value for each pixel is assigned in the output image.
2014-04-08 16:10:32 +03:00
krodyush
616ec74beb
fix previous merge error
2014-04-07 17:32:39 +04:00
krodyush
4ca695cab0
Merge remote-tracking branch 'github/master' into pullreq/140319-PyrLKOpticalFlow
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Conflicts:
modules/video/src/opencl/pyrlk.cl
2014-04-04 11:26:08 +04:00
Roman Donchenko
cc05493730
Merge remote-tracking branch 'origin/2.4' into merge-2.4
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Conflicts:
cmake/OpenCVDetectAndroidSDK.cmake
cmake/OpenCVGenAndroidMK.cmake
cmake/OpenCVModule.cmake
cmake/templates/OpenCV.mk.in
cmake/templates/OpenCVConfig.cmake.in
doc/tutorials/imgproc/histograms/histogram_comparison/histogram_comparison.rst
modules/cudabgsegm/src/cuda/mog.cu
modules/imgproc/perf/opencl/perf_filters.cpp
modules/imgproc/src/opencl/filterSep_singlePass.cl
modules/nonfree/CMakeLists.txt
modules/nonfree/perf/perf_precomp.hpp
modules/ocl/perf/perf_haar.cpp
modules/ocl/src/filtering.cpp
modules/ocl/src/opencl/bgfg_mog.cl
modules/superres/CMakeLists.txt
modules/superres/src/btv_l1_cuda.cpp
modules/superres/src/cuda/btv_l1_gpu.cu
modules/superres/src/frame_source.cpp
modules/superres/src/input_array_utility.cpp
modules/superres/src/optical_flow.cpp
modules/superres/src/precomp.hpp
samples/gpu/CMakeLists.txt
samples/gpu/brox_optical_flow.cpp
samples/gpu/super_resolution.cpp
2014-03-24 19:02:16 +04:00
Firat Kalaycilar
c9f51d5eed
modified BackgroundSubtractorMOG2::getBackgroundImage so that it can now work with gray-level images.
2014-03-21 09:44:11 +02:00
krodyush
65d64af2a8
ocl_calcOpticalFlowPyrLK optimizations
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1. decrease branch number in CL code by replacing them into weights
2. decrease local mem pressure in reduce operation by using private variables
3. decrease image sampler pressure by caching data into local memory
4. remove unnecessary sync point on the HOST side.
2014-03-19 19:31:14 +04:00
vbystricky
6890aa0033
Fix problems on Intel HD graphics
2014-03-17 16:03:15 +04:00
Firat Kalaycilar
a87607e3ef
Fixed an issue with weight assignment causing the resulting GMM weights to be unsorted in BackgroundSubtractorMOG2
2014-03-12 16:14:59 +02:00
Andrey Pavlenko
702a2a6ff6
Merge pull request #2373 from mlyashko:optflow_dualtvl1
2014-03-11 16:00:22 +04:00
mlyashko
eb2e8a11fa
changed kernel.set to support unsuccssful set
2014-03-07 11:15:54 +04:00
mlyashko
66ed6a8a50
macro for normal return from thriveless kernel.set
2014-03-06 11:43:01 +04:00
Cody Rigney
a80ebfe28d
Master Version: Added NEON Optimizations for LK Optical Flow.
2014-03-04 14:47:12 -05:00
Roman Donchenko
b5248dbf3f
Merge pull request #2407 from codyrigney92:LKOptFlow_NEON
2014-03-04 15:30:26 +04:00
mlyashko
5c867463d2
changed localsize to NULL (reviewers comment)
2014-03-04 11:36:47 +04:00
Cody Rigney
fbc69e444b
Added NEON optimizations for LK optical flow (Intrinsics).
2014-02-28 16:48:04 -05:00
Ilya Lavrenov
ce0557ebb8
fixed defects from Xcode
2014-02-25 17:33:12 +04:00
