mletavin
df9c75b270
Moved new kernels under conditional compilation to disable their build for 3-channel images; added condition to use new kernels only for images that are big enough
11 years ago
Elena Gvozdeva
40eea303ec
OCL: matchTemplate: changed perf test
11 years ago
Alexander Karsakov
8e54845049
Removed useless multiplication by 4
11 years ago
mletavin
4a37ac303a
Added new Intel-optimized 3x3 and 5x5 kernels to medianFilter.cl file and corresponding code to host in smooth.cpp
...
Only Intel platform and 1 channel images are supported.
11 years ago
Alexander Karsakov
5022a0fae3
Added new border types for pyrDown
11 years ago
Alexander Karsakov
4910242732
Unroll pyrUp kernel
11 years ago
Alexander Alekhin
52ba76143c
icv: fix test eps on Mac for failed perf test
11 years ago
Alexander Karsakov
fa1ed5580d
Fixed cv::pyrUp performance test
11 years ago
Aaron Kunze
ab1a37d564
Bug fixes for filter2D and associated tests.
11 years ago
Daniel Angelov
3ca7717e17
Fixed scanning bug identified in comments in pull request #1119 .
...
NFA calculations now generate better line segments.
11 years ago
Alexander Karsakov
511ed4388e
Disabled BORDER_CONSTANT for pyramid functions.
11 years ago
Roman Donchenko
7ea1bf3cf0
Fixed several problems found by PVS-Studio.
...
This fixes all problems from the article "Checking OpenCV with PVS-Studio"
<http://www.viva64.com/en/b/0191/ > that are not already fixed and are
not in 3rdparty or the legacy module.
The problems fixed are two instances of useless code and one instance
of unspecified behavior (right-shifting a negative number).
11 years ago
StevenPuttemans
7fc764f5e5
added documentation for findContours
11 years ago
pradeep
c5b4b99350
Implemented Kullback-Leibler divergence
11 years ago
Alexander Karsakov
8ecb8c6a3d
Optimized memory access by using stride pattern
11 years ago
Aaron Kunze
033aebe668
A more efficient workaround for erode
11 years ago
Elena Gvozdeva
ce0b808e3c
IPP: fixed ipp_matchTemplate
11 years ago
thoinvil
ea038436e6
Added condition to 1st test in cv::GaussianBlur
...
Consistent with the test made in cv::boxFilter, it adjusts the kernel size to the source size only if the border is not BORDER_CONSTANT and if BORDER_ISOLATED is set. Otherwise, the source has to be considered possibly in a larger image (i.e. the source being a ROI) in witch the kernel should apply.
11 years ago
Yash Vadalia
6ecd553810
Added doc for LinearPolar Transform
11 years ago
Alexander Karsakov
4612b4b827
Added clamp() for THRESH_TRUNC mode
11 years ago
Ilya Lavrenov
d16e0b377f
disabled IPP functions that slower than OpenCV
11 years ago
Kevin Mitchell
63e508abd2
doc: update/clarify behaviour of mask in floodFill
...
Clarify how the mask parameter is set on output and how this is
affected by the flags parameter.
resolves Feature #2942
11 years ago
Alexander Alekhin
1f638a3e5b
icv: enable functions
11 years ago
Ilya Lavrenov
e2558e5ee5
increased eps to pass tests
11 years ago
Alexander Karsakov
4e7f62fd24
Fixed ipp check for cornerMinEigenVal
11 years ago
Ilya Lavrenov
11b01cd8b9
added ipp threshold inplace
11 years ago
Ilya Lavrenov
19a2495067
fixed IPP related warnings
11 years ago
thoinvil
e50ef2dab5
Bugfix #3668 removed the comment
11 years ago
Alexander Alekhin
35eb972e9a
fix compilation on MSVS 2010
11 years ago
Ilya Lavrenov
3ccaa5294e
added OpenCL RGB <-> Luv conversions
11 years ago
Ilya Lavrenov
abf905154f
cv::fitler2D
11 years ago
Ilya Lavrenov
1ad69aba35
changes sigma in perf tests
11 years ago
Thierry Hoinville
5efd2056f0
Bugfix #3668 in FilterEngine::apply(), use the ROI properly
11 years ago
Alexander Karsakov
f6a8ac2f6c
Changed check condition in tests in case ipp disabled.
11 years ago
Alexander Karsakov
eda084e123
Used AutoBuffer instead ippsMalloc
11 years ago
Michael Vukadinovic
c1aee0c312
Fixed bug in IPPMorphOp function when looping over elements of the morphology kernel.
11 years ago
Alexander Karsakov
4ebe76098e
Disabled IPP resize for CV_8U
11 years ago
vbystricky
c9103730b6
Disable ipp integral in IPPICV version
11 years ago
Alexander Alekhin
e8d3ebecc7
fix IPPDerivSobel condition
11 years ago
Alexander Alekhin
b62e59aac0
icv: enable functions
11 years ago
Alexander Alekhin
5658ba0002
icv: update package
11 years ago
Elena Gvozdeva
16629bff4c
Added parallel version for DCT_ROWS
11 years ago
Ilya Lavrenov
55bbca2d09
added more types to cv::GaussianBlur
11 years ago
Alexander Karsakov
b046210296
Changed epsilon for hog test, because hog detector is sensible to resize accuracy.
11 years ago
Artur Wieczorek
59250e8288
cv::findContours: Check if type of output data structure is right to store contours (vector<vector<Point>>).
11 years ago
Alexander Karsakov
7bd9b2ac26
Added setIppErrorStatus()
11 years ago
Alexander Karsakov
232c37e827
Added ippiComputeThreshold_Otsu to cv::threshold
11 years ago
Alexander Alekhin
7ee1d5f69b
ipp: added LUT optimization
11 years ago
Alexander Karsakov
dc91be86b2
Disabled ippiHoughLine_Region for cv::HoughLines
11 years ago
Alexander Karsakov
5580d08c6e
Added setIppErrorStatus()
11 years ago