Jin Ma
2d5a1dacd0
Added Kalman Filter of OpenCL version.
2013-09-09 16:08:23 +08:00
Roman Donchenko
c42d61e464
Merge pull request #1283 from melody-rain:new_mog_mog2
2013-09-03 18:43:03 +04:00
ilya-lavrenov
968c095403
gpu -> ocl
2013-08-29 18:32:06 +04:00
Roman Donchenko
f55740da70
Deleted all trailing whitespace.
2013-08-21 18:59:24 +04:00
Jin Ma
3fb0bf6e99
Added MOG and MOG2.
2013-08-16 14:19:46 +08:00
peng xiao
124ede611b
Update with apavlenko's suggestions.
2013-08-14 10:00:09 +08:00
peng xiao
892c088e1b
Some modifications to sortByKey API.
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Add documentation.
2013-07-30 11:53:25 +08:00
peng xiao
e1f43e3b03
Add sort_by_key for oclMat.
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Most codes are ported from AMD's Bolt library.
Four methods are implemented:
SORT_BITONIC, // only support power-of-2 buffer size
SORT_SELECTION, // cannot sort duplicate keys
SORT_MERGE,
SORT_RADIX // only support signed int/float keys
2013-07-18 17:25:00 +08:00
Roman Donchenko
241e2d2360
Merge pull request #1077 from bitwangyaoyao:2.4_kmeans
2013-07-10 18:32:14 +04:00
yao
88ed74a7ec
fix the function name
2013-07-05 08:59:21 +08:00
Jin Ma
97e620b8f3
Fix oclMat constructor when roi is provided.
2013-07-04 16:14:55 +08:00
yao
8d8dc29ced
add kmeans
2013-07-03 13:13:04 +08:00
Roman Donchenko
6bf8f474fa
Merge pull request #1051 from pengx17:2.4_fback_ocl
2013-07-01 13:45:43 +04:00
peng xiao
a5383b8627
Move function definition from header to cpp.
2013-06-28 10:52:39 +08:00
peng xiao
fc64faa22e
Remove empty cv::ocl::CLAHE class.
2013-06-27 10:06:37 +08:00
peng xiao
132b885b24
Add opencl implementation of Farnback optical flow.
2013-06-26 16:35:19 +08:00
peng xiao
cc3fb3d182
Let CLAHE_OCL reuse cv::CLAHE abstract class.
2013-06-26 10:50:51 +08:00
Roman Donchenko
3bab7391d0
Merge pull request #1028 from SpecLad:ocl-clahe-dtor
2013-06-24 13:18:28 +04:00
peng xiao
290c8db0a8
Revise naming for getOclMat function.
2013-06-21 14:51:23 +08:00
peng xiao
e129638263
Add a workaround to interpolate between oclMat and Input/OutputArray.
2013-06-21 14:05:29 +08:00
Roman Donchenko
1ed5fb937d
Give cv::ocl::CLAHE a virtual destructor, for the usual reasons.
2013-06-19 15:39:11 +04:00
Roman Donchenko
47ea0614dc
Merge pull request #969 from pengx17:2.4_binary_cache
2013-06-14 15:47:23 +04:00
peng xiao
e6b18fc492
Fix a bug caused by NDEBUG macro; it is now removed.
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Revise some descriptions of the enums.
2013-06-14 16:37:00 +08:00
peng xiao
5fd724b54a
Add a function to query if global OpenCL context is initialized.
2013-06-13 10:46:12 +08:00
Peng Xiao
c8398c9fdc
Use anonymous enumerations instead of constants
2013-06-11 20:32:55 +08:00
Peng Xiao
1d8cd3a717
Add ocl CLACH implementation.
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Test cases (accuracy and performance) are provided.
2013-06-10 18:37:48 +08:00
Peng Xiao
e77abeef16
Add a new global function to control ocl binary storage
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Previously the feature is controlled by setBinpath implicitly.
We add the function to cope with setBinpath and setBinpath is only
useful when setBinaryDiskCache is set.
Refer to the header to see more info.
2013-06-10 16:38:22 +08:00
peng xiao
b1c248fcc9
Fix ocl::filter2D.
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In current implementation, this function only works when anchor point is
in the kernel center and kernel size supported is either 3x3 or 5x5.
2013-05-31 10:53:52 +08:00
peng xiao
fd7ba355ee
Add non-stump based ocl Haar cascade classifier support.
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For example, haarcascade_frontalface_alt2.xml is now supported.
Note that classifier's pattern of a cascade file must be consistent,
i.e., all trees must either have two nodes or one node, otherwise
unexpected results will occur.
Other fixes:
Test cases are updated.
Some unused codes are removed.
Fix some problems of haar when using OclCascadeClassifierBuf.
2013-05-30 14:01:19 +08:00
peng xiao
006e4242b2
Merge branch '2.4' of https://github.com/Itseez/opencv into 2.4_oclgfft
2013-05-29 17:57:14 +08:00
Vadim Pisarevsky
2ccdf56119
Merge pull request #913 from janm399:2.4
2013-05-28 22:05:14 +04:00
Jan Machacek
46b770f255
Fixed include name in OpenCL on OS X
2013-05-22 13:22:16 +01:00
peng xiao
b4a4a05bdc
Add ocl's good features to track implementation.
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Additional notes with this commit:
1. Add cornerHarris_dxdy and cornerMinEigenVal_dxdy to get
the interim dx and dy output of Sobel operator;
2. Add minMax_buf to allow user to reuse buffers in minMax;
3. Fix an error when either min or max pointer fed into minMax is NULL;
4. Corner sorter temporarily uses C++ STL's quick sort. A parallel
selection sort in OpneCL is contained in the implementation but disabled
due to poor performance at the moment.
5. Accuracy test for ocl gfft.
2013-05-22 13:46:42 +08:00
Vadim Pisarevsky
cbbc82a789
Merge pull request #882 from pengx17:2.4_rewrite_query_info
2013-05-20 14:01:03 +04:00
yao
4162ebfad3
add OpticalFlowDual_TVL1_OCL function
2013-05-17 15:34:22 +08:00
Vadim Pisarevsky
7d9041460a
Merge pull request #885 from pengx17:2.4_bfmatcher_ocl
2013-05-15 14:21:50 +04:00
peng xiao
d053f2165d
Add BFMatcher_OCL class alias for BruteForceMatcher_OCL.
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This adds a similar interface with pure-cpp and gpu versions.
2013-05-15 10:47:17 +08:00
peng xiao
3f93c3cc4e
Clean up spaces in ocl.hpp
2013-05-15 10:43:47 +08:00
Vadim Pisarevsky
bd1d7cd208
Merge pull request #839 from pengx17:2.4_ocl_csbp
2013-05-14 15:56:07 +04:00
peng xiao
ac21cabda2
Copy ocl::queryDeviceInfo interface from master to 2.4.
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Affected functions surf.ocl, pyrlk.ocl and hog.ocl are updated with the change.
2013-05-14 17:50:38 +08:00
Vadim Pisarevsky
fd83f2f5ca
Merge pull request #819 from bitwangyaoyao:2.4_haarBuf
2013-05-13 22:36:10 +04:00
peng xiao
355bc691fc
Add OpenCL version 1.2 query into ocl::Context::supportsFeature().
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Add backwards portability for OpenCL 1.1 when OpenCV executables
are compiled with OpenCL 1.2 profile support.
2013-05-02 14:44:59 +08:00
Peng Xiao
7b08d5ec69
Add OpenCL stereo CSBP implementation
2013-04-20 00:34:37 +08:00
yao
69a0b5dde5
Add OclCascadeClassifierBuf interface
2013-04-15 17:24:30 +08:00
Andrey Kamaev
9ba25e9d09
Merge pull request #742 from bitwangyaoyao:2.4_fix
2013-04-11 11:33:45 +04:00
yao
5022bc8c25
move the "cpu device checking" from supportsFeatures() to queryDeviceInfo()
2013-04-05 09:17:14 +08:00
peng xiao
7758322fd3
Fix some build errors.
2013-04-03 16:42:44 +08:00
peng xiao
ecea583afd
Add ocl::stereobp function.
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OpenCL StereoBeliefPropagation, ported from GPU implementation.
2013-04-03 15:57:26 +08:00
yao
fd4a6f0af0
make the sparse method give correct results on CPU ocl
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Add CL_CPU to supportsFeature check
simplify the logic of pyrlk
2013-04-03 13:23:04 +08:00
yao
f3254b28f2
use clflush replaces clfinish
2013-04-02 14:41:02 +08:00
