Roman Donchenko
29b13ec1de
Replaced most of the usages of parallel_for with that of parallel_for_.
...
This should allow many algorithms to take advantage of more parallelization
technologies.
2013-05-31 12:22:04 +04:00
Vadim Pisarevsky
37091b086c
Merge pull request #932 from bitwangyaoyao:2.4_fixBFM
2013-05-30 12:21:27 +04:00
Vadim Pisarevsky
5a4efe8bcf
Merge pull request #924 from pengx17:2.4_arithm_fix
2013-05-30 12:01:25 +04:00
Vadim Pisarevsky
678371be39
Merge pull request #925 from pengx17:2.4_canny_tmp_fix
2013-05-30 12:01:09 +04:00
Vadim Pisarevsky
c176131a67
Merge pull request #927 from bitwangyaoyao:2.4_perf
2013-05-30 12:00:47 +04:00
yao
7ed9c0e87a
Fix brute_force_matcher's hung on some Intel CPU OCL
2013-05-30 14:57:15 +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
Roman Donchenko
fbb25787cd
Merge pull request #920 from asmorkalov:android_move
2013-05-29 16:53:04 +04:00
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
yao
a9b7ff41bd
adjust test cases
2013-05-29 15:48:56 +08:00
peng xiao
d015fa76fa
Fix 2.4 ocl Canny.
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This fix is a workaround for current 2.4 branch without introducing an
additional oclMat buffer into CannyBuf object.
Test case is cleaned up.
Volatile keywords in kernels are removed for performance concern.
2013-05-29 14:15:26 +08:00
Vadim Pisarevsky
2ccdf56119
Merge pull request #913 from janm399:2.4
2013-05-28 22:05:14 +04:00
Vadim Pisarevsky
24ca620c32
Merge pull request #916 from bitwangyaoyao:2.4_fixPyrLK
2013-05-28 22:04:37 +04:00
Vadim Pisarevsky
d3c7ae6adf
Merge pull request #919 from abidrahmank:2.4
2013-05-28 21:54:51 +04:00
yao
d81c145fa9
fix memory leak
2013-05-28 18:07:41 +08:00
yao
14bd6402be
revise perf
2013-05-28 17:53:06 +08:00
peng xiao
1d0c283508
Fix a bug when pushing pointers of arguments into std::vector.
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When argument pointers pushed into an vector and the pointers point to
address on stack, we need to make sure they are valid until kernels are
successfully flushed onto the queue.
2013-05-28 17:27:55 +08:00
peng xiao
6fae02c05d
Fix some OpenCL kernel file build errors on Mac.
2013-05-28 11:12:05 +08:00
Alexander Smorkalov
20fef00a77
android -> plarforms/android
2013-05-27 11:10:38 +04:00
abidrahmank
ca09ba6852
Bug #2960 : docs about CV_BGR2GRAY
2013-05-25 01:50:41 +05:30
abidrahmank
98960bf201
A new python sample on grabcut
2013-05-25 00:55:31 +05:30
yao
c58e0d5d73
fix hog
2013-05-24 13:46:21 +08:00
yao
d45f9ef866
fix Linux build errors
2013-05-23 17:58:50 +08:00
yao
a223b5624f
fix pyrLK's mismatch on Intel GPUs
2013-05-23 10:55:08 +08:00
Roman Donchenko
324cafdda6
Merge pull request #904 from ograycode:2.4
2013-05-22 18:46:40 +04:00
Jan Machacek
46b770f255
Fixed include name in OpenCL on OS X
2013-05-22 13:22:16 +01:00
Roman Donchenko
519ee72f6f
Merge pull request #905 from bitwangyaoyao:2.4_TVL1
2013-05-22 12:08:16 +04:00
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
Andrey Pavlenko
d4255b7f75
Merge pull request #902 from apavlenko:fix_run_py
2013-05-21 14:07:32 +04:00
Vadim Pisarevsky
cbbc82a789
Merge pull request #882 from pengx17:2.4_rewrite_query_info
2013-05-20 14:01:03 +04:00
Vadim Pisarevsky
b51a1a7d15
Merge pull request #895 from bitwangyaoyao:2.4_perf
2013-05-20 14:00:47 +04:00
Roman Donchenko
389be67605
Merge pull request #853 from icylord:2.4
2013-05-20 12:11:47 +04:00
yao
d8b192c84d
Fix the mismatch on NV GPUs
2013-05-20 14:46:17 +08:00
ograycode
97e9368e75
Simple set of the camera index to allow the user to change it after the object has been initialized.
2013-05-19 22:04:56 -04:00
Andrey Pavlenko
4af104aaae
'aapt' tool moved in SDK r22, adding support to run.py
2013-05-19 14:57:21 +04:00
Vadim Pisarevsky
aee6a617a6
Merge pull request #897 from bitwangyaoyao:2.4_TVL1
2013-05-19 00:23:24 +04:00
yao
04399a27d0
fix a warning
2013-05-17 15:44:22 +08:00
yao
4162ebfad3
add OpticalFlowDual_TVL1_OCL function
2013-05-17 15:34:22 +08:00
yao
03c55db4fb
fix the waring in gemm test
2013-05-17 13:19:09 +08:00
yao
5f20fce6fd
add accuracy tests while running perf
2013-05-17 13:18:46 +08:00
Vladislav Vinogradov
ec52096e30
removed VIBE implementation
2013-05-16 13:47:24 +04:00
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
peng xiao
1ecc765903
Merge branch '2.4' of https://github.com/Itseez/opencv into 2.4_pyrup_fix
2013-05-15 08:55:43 +08:00
peng xiao
df3997b108
Fix ocl::pyrUp
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Use predefined OpenCL function to convert integers to floating points.
This is more accurate than before as it enables:
1. saturate cast
2. customized rounding
2013-05-15 08:51:21 +08:00
Vadim Pisarevsky
2a646f7626
Merge pull request #862 from piponazo:v4lFPS
2013-05-14 16:00:28 +04:00
Vadim Pisarevsky
25e6902a43
Merge pull request #818 from bitwangyaoyao:2.4_optBlur
2013-05-14 15:56:56 +04:00
Vadim Pisarevsky
bd1d7cd208
Merge pull request #839 from pengx17:2.4_ocl_csbp
2013-05-14 15:56:07 +04:00
Vadim Pisarevsky
87765c0f16
Merge pull request #883 from bitwangyaoyao:2.4_fixMoments
2013-05-14 15:55:38 +04:00
