Alexander Alekhin
fe0a17e78f
fix build with Win7 SDK
9 years ago
Alexander Alekhin
1704aea6a0
tapi: enable some disabled tests
9 years ago
Alex Torres
383b7e9dd1
Fixes namespace error on cudaoptflow
9 years ago
Vladimir Dudnik
6bd01a96d9
finished with NV12 support for D3D11-interop. Now, if texture is in NV12 format then it will be converted to/from BGR UMat.
9 years ago
Vladimir Dudnik
d4774ead43
d3d11-nv12 interop
...
fixed issues with ocl nv12 cvt kernel
finisged ocl nv12-to-rgba kernel, update dx-interop samples. (ocl rgba-to-nv12 kernel will be added later)
an attempt to fix build issue
fix for non opencl build issue
fix typo
fix compilation warnings
fix compile issue for Mac (OpenCL)
add convertion from rgba to nv12 (still need to debug kernel)
remove empty line at the EOF
fixed compilation warning
9 years ago
Alex Torres
2838ccc78e
Fixes compilation errors when BUILD_CUDA_STUBS is ON
9 years ago
Alexander Alekhin
4eef486afe
tapi: datarace fixup for cvtColor
9 years ago
Alexander Alekhin
9bcccb028b
fixes
9 years ago
Alexander Alekhin
cd5c70691a
ocl: add map tests
9 years ago
Alexander Alekhin
b36f565d13
fix OpenCV code (bug 4006: #4862 )
9 years ago
Vladimir Dudnik
ed7907e46c
add test for bug 4006: #4862
9 years ago
sbokov
1ef8cf5a23
Replacing SSE with v_extract
9 years ago
berak
d9148ea604
Update ml.hpp
...
misplaced CV_WRAP statement lead to not exposing EM::getCovs() to python/java/matlab wrappers
add a CV_OUT to return the covs properly
9 years ago
Maksim Shabunin
6a6ccf6032
v_extract universal intrinsic
9 years ago
sbokov
f40b580bb8
Fixing StereoSGBM ROI
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Now StereoSGBM behaves similarly to StereoBM in terms of ROI handling.
9 years ago
sbokov
aea4157340
Adding new HAL-accelerated MODE_SGBM_3WAY
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New mode is approximately 2-3 times faster than MODE_SGBM
with minimal degradation in quality and uses universal
HAL intrinsics. A performance test was added. The accuracy
test was updated to support the new mode.
9 years ago
Yan Wang
132416ebe9
It is unnecessary to use fma() if no scaling.
...
Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
9 years ago
Maksim Shabunin
46e457d340
Fixed loop check
9 years ago
Maksim Shabunin
14d7b38613
Fixing GCC 4.9 warnings
9 years ago
Yan Wang
a00eb1e9f5
Move coefficient (32.0f) to the end of every iteration.
...
It could reduce 7 multiplications every iteration.
Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
9 years ago
Alexey Ershov
89392b2a6d
added convertToGLBuffer() & convertFromGLBuffer() functions; added OpenGL interop sample comment
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rewrite & change convertFromGLBuffer() & convertToGLBuffer() into acquireGLBuffer() & releaseGLBuffer(), respectively
opengl sample: added buffer support
tested and fixed buffer support on Windows
change glFlush() call to glFinish()
added UMat::release() call; fixed functions' names
adopted & implemented API suggestion(s) from Alexander
fixed unreachable code warning
added more info to the mapGLBuffer/unmapGLBuffer description
9 years ago
Alexander Alekhin
bbe75fe1d2
calib3d: normalize Rodrigues vector in perf test
9 years ago
Suleyman TURKMEN
7522527827
Update window_w32.cpp
9 years ago
Philipp Hasper
2b7637df36
Fixed buffer overflow in string handling
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pos should never exceed strlen, else the overflow check 'if (!len)' will wrongfully pass
9 years ago
Yan Wang
2c1650ad33
Optimize pyrlk.
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1. Remove uncessary index calculation.
2. Use mad/mad24 as possible.
Signed-off-by: Yan Wang <yan.wang@linux.intel.com>
9 years ago
Suleyman TURKMEN
7b7d54df68
new function imread_reduced()
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by this new function we can set libjpeg "scale_denom" parameter and load jpeg images scaled 1/2 - 1/4 - 1/8
other image formats resized after loading
9 years ago
themightyoarfish
b8f93e08e9
Fixed documentation bug for projectPoints: Distortion coefficients cannot actually be NULL
9 years ago
Josh Klontz
beed99dbc1
fixed conditional compilation of RGB2Gray<ushort> template specialization
9 years ago
sbokov
e0cea92f6e
Fixing possible invalid memory access in validateDisparity
9 years ago
Vladimir Dudnik
dee05f982b
compute fps changed (now only interop counts). fixed d3d10 and d3d11 print info method (there were issues with texture mapping)
9 years ago
Pavel Rojtberg
0688bb61ed
simplify 8point algorithm using Matx classes
9 years ago
ultrafro
ed574171bb
Fixed polarity of ImageRegistration mode in setDepthGeneratorProperty function of CvCapture_OpenNI2 class
9 years ago
Alexander Alekhin
aa871ca506
fix wrong usage of status(), remove useless message in videoio
9 years ago
themightyoarfish
fcc842f08b
Fixed typo in doc for findEssentialMat
9 years ago
Alexander Alekhin
06617392e0
workaround issue with MatExpr
10 years ago
Alexander Alekhin
a6f46d7bb1
issue 4457
10 years ago
Pavel Rojtberg
b1842a4b89
use simplified API selection logic in cvCreateCameraCapture as well
10 years ago
Pavel Rojtberg
2909e07cb2
deny any other interfaces if someone is specified as preference
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it provides more expectable results to end-users.
based on feedback by Alexander Alekhin
10 years ago
Pavel Rojtberg
41d8c4d879
allow specifying apiPreference in VideoCapture when opening a file. Add
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a separate function instead of an overload not to change the ABI.
rename VideoCapture paramter 'device' to 'index' in CPP to reflect that
it allows specifying the API.
update comments to explain how to specify the API.
10 years ago
Alexander Alekhin
c0d61964d6
ocl: fix unaligned memory access
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http://code.opencv.org/issues/4462
10 years ago
kalistratovag
e2fe0ca835
Removing deadcode blocks, redudant variable & initializing all vars in constructor
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Adding &31 to bit shift in order to silince coverity BAD_SHIFT defect
add default_stripes_count const
10 years ago
Jie Yang
2ba0d31785
Fix SVM::trainAuto (Bug #4464 )
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Fix SVM::trainAuto (Bug #4464 )
10 years ago
Vladislav Vinogradov
2f0de3aa2c
add opencv_test_cudev to installation package
10 years ago
Alexander Alekhin
885114ed2c
fix copyTo memory corruption, but the main problem is still here
10 years ago
Dikay900
3ebb5d0e3b
export thread control to python aswell
10 years ago
Alexander Alekhin
30a5a9ed34
test vector processing
10 years ago
berak
b29e473c21
fix plausability check, #issue 4429
10 years ago
Seon-Wook Park
20bf88bad1
spatialGradient: Make kern args const&
10 years ago
Alexey Ershov
9dfa9a81e9
eliminated unused function __OpenCLinitializeGL(), simplified query device logic
10 years ago
Seon-Wook Park
90c398ea67
spatialGradient: Add CV_SSE2 check
10 years ago