peng xiao
d015fa76fa
Fix 2.4 ocl Canny.
...
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.
12 years ago
yao
d81c145fa9
fix memory leak
12 years ago
yao
14bd6402be
revise perf
12 years ago
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.
12 years ago
peng xiao
6fae02c05d
Fix some OpenCL kernel file build errors on Mac.
12 years ago
Alexander Smorkalov
20fef00a77
android -> plarforms/android
12 years ago
abidrahmank
ca09ba6852
Bug #2960 : docs about CV_BGR2GRAY
12 years ago
abidrahmank
98960bf201
A new python sample on grabcut
12 years ago
yao
c58e0d5d73
fix hog
12 years ago
yao
d45f9ef866
fix Linux build errors
12 years ago
yao
a223b5624f
fix pyrLK's mismatch on Intel GPUs
12 years ago
Jan Machacek
46b770f255
Fixed include name in OpenCL on OS X
12 years ago
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.
12 years ago
alex77git
445860d619
(typo)
12 years ago
alex77git
c8abaea368
(tab to space) 2x
12 years ago
yao
d8b192c84d
Fix the mismatch on NV GPUs
12 years ago
ograycode
97e9368e75
Simple set of the camera index to allow the user to change it after the object has been initialized.
12 years ago
alex77git
bc59428b3a
Bug #2966 , insert CV_Assert(size.width>0 && size.height>0); in imshow()
12 years ago
alex77git
6e7b1ef252
Bug #2967 , void DescriptorMatcher::radiusMatch() // description unclear,
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only file: common_interfaces_of_descriptor_matchers.rst
12 years ago
alex77git
44a2b109b7
Bug #2967 , basic_structures.rst, fix 2 typos
12 years ago
Andrey Pavlenko
4af104aaae
'aapt' tool moved in SDK r22, adding support to run.py
12 years ago
yao
04399a27d0
fix a warning
12 years ago
yao
4162ebfad3
add OpticalFlowDual_TVL1_OCL function
12 years ago
yao
03c55db4fb
fix the waring in gemm test
12 years ago
yao
5f20fce6fd
add accuracy tests while running perf
12 years ago
Vladislav Vinogradov
ec52096e30
removed VIBE implementation
12 years ago
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.
12 years ago
peng xiao
3f93c3cc4e
Clean up spaces in ocl.hpp
12 years ago
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
12 years ago
Dominik Rose
86ec9b79fd
libd1394 2.x support for mingw on windows added
12 years ago
yao
1d1d28baf2
fix black screen when input Mat is large
12 years ago
peng xiao
ac21cabda2
Copy ocl::queryDeviceInfo interface from master to 2.4.
...
Affected functions surf.ocl, pyrlk.ocl and hog.ocl are updated with the change.
12 years ago
Andrey Kamaev
f856f78ac0
Update CMake scripts to recognize Qt 5.0
12 years ago
Andrey Kamaev
2665c39a0d
Fix build warnings from gcc 4.8
12 years ago
yao
e23884a238
fix the warnings in fft tests
12 years ago
Andrey Pavlenko
d5881bc00a
adding version info to test log
12 years ago
yao
ada8f92cc7
fix warnings, unify test names
12 years ago
Bo Li
81779d8287
fixed pca bug for fixed mean input
12 years ago
peng xiao
e14acabb3d
Fix ocl moudle build with latest Intel OpenCL SDK.
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We found that cl.h file provided in latest Intel SDK muted deprecated interfaces.
12 years ago
peng xiao
69e6d0016e
Optimize stereobm a bit.
...
Speedup about 30% on 6730M GPU.
12 years ago
yao
b6313951dc
use clean EXPECT_MAT_NEAR (no string output)
12 years ago
yao
35c6860f06
further simplify the logics in filter tests
12 years ago
yao
1a53e2cfb2
remove interpolation.hpp
12 years ago
yao
3928c1ee26
add copyrights
12 years ago
yao
e4d3378230
simplify logics in filter tests, remove redundant code in arithm tests
12 years ago
yao
52dbbae82c
some cleanup, remove some commented codes
12 years ago
peng xiao
d34e7eca60
Suppress warning when compiling deprecated OpenCL function on GNU compilers.
12 years ago
Egbert van der Wal
dc6a144396
add (optional) index argument to RetrieveFrame method
12 years ago
peng xiao
ed2199a497
Fix build
12 years ago
peng xiao
1eca49f40b
ocl: Enable backward binary portability for setTo function.
12 years ago