Ilya Lavrenov
1c1c41d3be
cv::cvtColor (Luv2RGB CV_8U)
11 years ago
Ilya Lavrenov
06461b401a
cv::cvtColor (Lab2BGR CV_8U)
11 years ago
Ilya Lavrenov
71c3e67cb2
cv::cvtColor (HLS2RGB CV_8U)
11 years ago
Ilya Lavrenov
c173d9fa18
cv::cvtColor (RGB2HLS CV_8U)
11 years ago
Ilya Lavrenov
8d367d4b4d
cv::cvtColor (HSV2RGB CV_8U)
11 years ago
Ilya Lavrenov
eb3046f7d3
cv::cvtColor (Gray2RGB5x5)
11 years ago
Alexander Karsakov
66a8acfd3d
Optimization for HoughLinesP
11 years ago
Ilya Lavrenov
f91e461ea0
cv::cvtColor (RGB5x52Gray)
11 years ago
Ilya Lavrenov
a84c4ac197
cv::cvtColor (RGBRGB5x5)
11 years ago
Ilya Lavrenov
b9f57bda05
cv::cvtColor (RGB5x52RGB)
11 years ago
Ilya Lavrenov
28ee84b731
cv::cvtColor (BGR[A]2RGB[A])
11 years ago
Ilya Lavrenov
a54f6bb08b
cv::cvtColor
11 years ago
Ilya Lavrenov
6f05a250be
optimization of cv::CLAHE (~3x)
11 years ago
Ilya Lavrenov
af6a64d76b
cv::accumulate functions
11 years ago
Ilya Lavrenov
81548a30aa
cv::medianBLur
11 years ago
Alexander Karsakov
4880dd0cd6
Added performance test for OCL version of HoughLines and HoughLinesP
11 years ago
Ilya Lavrenov
8e1ccfae3d
cv::boxFilter
11 years ago
Ilya Lavrenov
1c491c42cd
fix for cornerHarris
11 years ago
Alexander Karsakov
eaf5a163b1
Added HoughLinesP OCL implementation
11 years ago
Alexander Karsakov
3695a31606
Combined counter and corner buffers into one
11 years ago
Ilya Lavrenov
d090fcf2fe
cv::moments (CV_8UC1)
11 years ago
Ilya Lavrenov
09fbc78a97
cv::threshold
11 years ago
Ilya Lavrenov
b4fc87c380
cv::remap
11 years ago
Ilya Lavrenov
6377f5a458
fixed warps accuracy tests
11 years ago
Ilya Lavrenov
4dd6148646
cv::resize 16uc1
11 years ago
Ilya Lavrenov
c0b702a994
cv::resize area 2x
11 years ago
Ilya Lavrenov
12001a42f9
corners
11 years ago
Ilya Lavrenov
d30ce2b9ac
canny
11 years ago
Vadim Pisarevsky
aa6ba149bc
make sure ptr<> is called with proper parameter, otherwise the assertion fails
11 years ago
Chuanbo Weng
c5552788c5
Use vload to read unaligned data instead of dereference operator.
...
According to opencl 1.2 spec 6.1.5:
For arguments to a __kernel function declared to be a pointer to a
data type, the OpenCL compiler can assume that the pointee is always
appropriately aligned as required by the data type. The behavior of
an unaligned load or store is undefined, except for the
vloadn, vload_halfn, vstoren, and vstore_halfn functions defined in
section 6.12.7.
Original code read data of type T from address not aligned by multiple
of sizeof(T), so the result is incorrect. With this patch, the cases
./opencv_perf_imgproc
--gtest_filter=OCL_ImgSize_TmplSize_Method_MatType_MatchTemplate.MatchTemplate/*
could work well with beignet 0.9.3.
Signed-off-by: Chuanbo Weng <chuanbo.weng@intel.com>
11 years ago
Alexander Mordvintsev
0319120adc
fix: ippiFilterMedianBorder sometimes crash when doing in-place filtering
11 years ago
Philipp Hasper
68fe45b594
Doc: Fixing indentation
11 years ago
berak
ad20feaca0
small corrections to applyColorMap docs
11 years ago
Maksim Shabunin
88aea1d52f
Stripped iCCP chunk from png files
11 years ago
Alexander Karsakov
8c08714b8c
Remove two "set" kernel call
11 years ago
vbystricky
b0bf8478e5
Optimization OpenCL version of Filter2D
11 years ago
Alexander Karsakov
39b27a19be
Refactoring and optimization
11 years ago
Alexander Karsakov
d59a6fa518
Optimization for getLines
11 years ago
Alexander Karsakov
fee8f29f48
Refactoring, minor optimization
11 years ago
Alexander Karsakov
07d57db91c
Fixed calculation of l_stack_size
11 years ago
Alexander Karsakov
a48c1c8248
Added workaround for Nvidia: take into account that 3-channel vector type takes 4*elem_size in local memory.
11 years ago
Alexander Karsakov
214dab39f6
Fixed BORDER_REFLECT and BORDER_REFLECT_101 extrapolation for case x > 2*maxV
11 years ago
Elena Gvozdeva
31ac73c315
fix for cv::memopTypeToStr
11 years ago
Alexander Karsakov
6b6c7ccfea
Added accuracy tests with real and generated data
11 years ago
Alexander Karsakov
f7aadd07f6
Added getLines, fill_accum_local kernels
11 years ago
VBystricky
9ee0789174
Fix issues
11 years ago
vbystricky
e75cd74f5a
Optimize OpenCL version of Laplacian filter for kernel size great than 3
11 years ago
Alexander Karsakov
038bfb98ec
Added fill_accum kernel
11 years ago
Ilya Lavrenov
7017b1250a
used new stratehy in cv::accumulate**
11 years ago
Ilya Lavrenov
a350b76738
optimization of cv::accumulate**
11 years ago