Alexander Karsakov
967a88759f
Don't process empty src image in GFTT
10 years ago
ElenaGvozdeva
d88fdd0378
use LOCAL_SIZE+1
10 years ago
Alexander Karsakov
643c906f3d
Added optimized loading to YUV2RGB_422 kernel
10 years ago
Alexander Karsakov
1466621f99
Added loading 4 pixels in line instead of 2 to RGB[A] -> YUV(420) kernel
10 years ago
Alexander Karsakov
ebfaf4c5d8
Added checking that z is non zero to buildWarpPlaneMaps kernel
10 years ago
Alexander Karsakov
0aab779532
Overload PlaneWarper::buildMaps method from base class
10 years ago
ElenaGvozdeva
65b8a1cb37
Some small fixes
10 years ago
Elena Gvozdeva
c5a2879ce0
use vectors
10 years ago
Elena Gvozdeva
2d89df1804
use local memory
10 years ago
Elena Gvozdeva
d78bc3c321
naive implementation
10 years ago
Pat O'Keefe
83ccdabe7e
Add test for calib3d function decomposeProjectionMatrix(...)
10 years ago
vbystricky
8466911ad0
Move _dst.create() to the begining of scaleAdd function
10 years ago
Alexander Karsakov
237cb93143
Added extra checks to ocl::Image2D
10 years ago
Alexander Alekhin
579a7fff6d
ocl: restore clFinish() in unmap() for AMD devices
...
This reverts commit 7d91b8efcd
.
10 years ago
Maksim Shabunin
071e78d02e
Disabled videoio_video_prop_fps test
...
This test does not return correct values with some software configurations.
Possible problem with ffmpeg on buildbot's linux-slave.
10 years ago
vbystricky
21ad8e92d4
Optimize OpenCL version of StereoBM function
...
Fix problems on NVidia devices.
10 years ago
Alexander Karsakov
3a263c6326
Added tests for Image2D
10 years ago
Maksim Shabunin
e85ae5f2f0
Fixed imgcodecs tests
...
- Imgcodecs_Image, write_imageseq - assuming JPEG images have losses
- Imgcodecs_Drawing, c_regression - replaced assert calls
- Imgcodecs_Drawing - exact comparison with reference image
10 years ago
Miroslav Benes
5b1fd739d9
Add Triangle thresholding algorithm
...
Add Triangle method for automatic threshold computation next to the existing
Otsu's method. Triangle deals better with images whose histogram does not
contain dominant peak.
See paper Zack GW, Rogers WE, Latt SA.: Automatic measurement of sister
chromatid exchange frequency. J Histochem Cytochem. 1977 Jul;25(7):741-53.
10 years ago
Alexander Karsakov
62d4393883
Small optimization for buildMaps kernels in case rowsPerWI > 1
10 years ago
Maksim Shabunin
ba5f343c38
Basic doxygen documentation support
...
- updated existing Doxyfile.in
- added corresponding cmake instructions
- added some specific files (layout, icon)
- clean existing doxygen warnings
10 years ago
vbystricky
a8aa6381d9
Optimize OpenCL version of conversScaleAbs function
10 years ago
Alexander Karsakov
60367907fe
Used direct float calculations
10 years ago
Alexander Karsakov
5aa9ac9a77
Added OCL code for YUV422 -> RGB[A]|BGR[A] color conversion
10 years ago
Alexander Karsakov
c8707b891b
Added OCL code for RGB[A]|BGR[A] -> YUV_[YV12|IYUV] color conversion
10 years ago
Alexander Karsakov
8c91604f5a
Added OCL code for YUV2GRAY_420 color conversion
10 years ago
Alexander Karsakov
1cc17a7186
Added OCL code for YUV2BGR_YV12 and YUV2BGR_IYUV color conversions
10 years ago
Alexander Karsakov
85b60ee3cb
Added support for YUV2RGB[A]_NV21 and YUV2BGR[A]_NV21 conversion
10 years ago
Alexander Alekhin
8ab6852927
added performance validation check
10 years ago
ElenaGvozdeva
070e5ec042
Changed predictOptimalVectorWidth function, now it is possible to choose vector size.
10 years ago
Tomasz Posłuszny
8dd213c829
BackgroundSubtractorMOG2, learningRate=0 optimization
10 years ago
Artur Wieczorek
dcbe797980
Include strsafe.h to compile successfully under MinGW in Debug mode.
10 years ago
Vadim Pisarevsky
dcee883961
fixed MSVC warnings and iOS framework compile error
10 years ago
Vadim Pisarevsky
b37a641cc9
fixed bug in automatic SVM training
10 years ago
Vadim Pisarevsky
d2b9dc5530
quickly corrected the previous refactoring of features2d: moved from set(SOME_PROP, val) to setSomeProp(val)
10 years ago
Anatoly Baksheev
cb95d1df35
viz: fixed memory leak
10 years ago
Alexander Duda
11ebaf673f
fix warning in template Scalar::mul gcc < 4.8
...
In this particular case t shadows transpose of the base class Matx:
types.hpp:1805:14: warning: declaration of ‘t’ shadows a member of
'this' [-Wshadow]
Changelog gcc 4.8: The option -Wshadow no longer warns if a declaration
shadows a function declaration.
This warning is problematic because it prevents the module
opencv_contrib/modules/ruby to pass the build process
10 years ago
vbystricky
3787388eac
Optimize OpenCL version of BFMatcher
10 years ago
Maksim Shabunin
c5a1650ac0
Refactoring in gen_java.py script
10 years ago
Maksim Shabunin
276bed3e4a
final fix
10 years ago
Maksim Shabunin
571ebb2373
Fixing iOS clang warnings, part 3
10 years ago
Maksim Shabunin
ef3d02214b
Fixing iOS clang warnings, part 2
10 years ago
Maksim Shabunin
d3821e8cd7
Forgotten punctuation
10 years ago
Maksim Shabunin
420737e098
Fixing iOS clang warnings, part 1
10 years ago
Maksim Shabunin
630eddf25a
Extracted repeated cmake instruction block
10 years ago
Vadim Pisarevsky
4038beb67e
fixed incorrect array access in solvepnp (which affected debug builds only)
10 years ago
Vadim Pisarevsky
3f37e034a0
another fix in opencv_world
10 years ago
Vadim Pisarevsky
8d9e619412
fixed opencv_world build
10 years ago
Vadim Pisarevsky
1a809ca89b
fixed msvc compile warning
10 years ago
Vadim Pisarevsky
54e65598bd
fixed error in OpenCL ORB
10 years ago