a9687a341e
adding more than 4 channels random Mats support
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if `Scalar:all` is used, Mats with 5+ channels cause errors
12 years ago
1ae71fe205
intel device guard was added because of perf degradation on some non intel platform.
12 years ago
34c630faf4
update doc to be consisted with headers
12 years ago
3a6d248bee
typo
12 years ago
ea0c9b7f5c
GFFT fix for linux build
12 years ago
fffac2f085
optimize SURF by
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Inlining and customizing sampling functions to reduce memory traffic and compute
Improve calcOrientation implementation.
Using more efficient rounding routines.
Removing unnecessary use of local memory
12 years ago
dfe7c98090
optimize separable filter by
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Added "sep_filter_singlepass" kernel that performs separable filtering in one kernel call
Added appropriate host part - sepFilter2D_SinglePass function and SingleStepSeparableFilterEngine_GPU class
Changed function declarations to enable their usage
12 years ago
f3ee1c3d2f
Changes the datatype of the angle of the gradient for Intel platforms.
12 years ago
917b883cf0
remove extra calculations from haar to be consistent with native implementation
12 years ago
a63576e76d
HOST side optimization for GFFT
12 years ago
de431609db
optimize Dx and Dy calcualtion to make it as single opencl kernel
12 years ago
f44de302a0
cv::completeSymm fixed to work with any OpenCV data type and multiple channels.
12 years ago
b7c97f6e30
fixed init of clCxt
12 years ago
17ca7f9545
ocl: add support for initialization from user-provided OpenCL handles
12 years ago
740b1f235e
ocl: implemented per-thread OpenCL command queue
12 years ago
a118577a57
core: added TLS support
12 years ago
c289c8a700
Fixing some indentation issues on FREAK source file.
12 years ago
9f04222a75
OpenCV Manager version++.
12 years ago
f2cf9dd8bf
updating version to 2.4.7.2
12 years ago
def17f2baa
Removing ocl::oclMat::ptr() method.
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The method ocl::oclMat::ptr() is being removed because it returns a pointer to a row of oclMat::data. The data attribute is a cl_mem structure and cannot be iterated outside an OpenCL kernel.
12 years ago
3bc952ed34
ocl::BruteForceMatcher fix wrong use of oclMat::ptr().
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The oclMat::ptr() method was mistakenly used in ocl::BruteForceMatcher to pass a pointer to a oclMat object. The ptr() method returns a uchar pointer to the cl_mem data structure and this method will be removed.
12 years ago
3dcddad88a
ocl: added workaround into Haar kernels
12 years ago
6ce03b0484
Fixed some implicitly type conversions between vector and scalar data type.
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There are some mixed implicitly/explicitly type conversion between
scalar and vector. Although the spec allows those conversion, I prefer
to make them consistent and use explicitly all the cases.
Signed-off-by: Zhigang Gong <zhigang.gong@intel.com>
12 years ago
2153453fd1
Fixed little issue with mouse callback refering to issue 3409. Was using round instead of floor.
12 years ago
eb7ff99f80
fixed cv::remap and cv::convertMaps for map types CV_16SC2 && CV_16UC1
12 years ago
7b551af424
ocl: try to disable clFinish workaround
12 years ago
1966e7cea9
fixing compilation on Linux
12 years ago
c962a9d61c
ocl:perf: fix moments test for plain impl
12 years ago
adb2040980
added additional check in cv::gpu::demosaicing that source is not empty
12 years ago
14ee306b9e
fix gpu test for Demosaicing:
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check that input images was loaded correctly
12 years ago
bd9d3dd561
fixing build of 2.4 branch with VC12 (aka 2013)
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(master branch was fixed before, no need to merge this to master!)
- disable openexr (numerous undefined std::min & std::max)
- workaround for two compilator bugs
12 years ago
9ce9fc3361
Ensure compilation to Javascript with Emscripten
12 years ago
eab7603096
Warning fixes and suppression in ocl module for gcc 4.6 from Android NDK.
12 years ago
34a390fbc2
CV_WRAP for BackgroundSubtractorMOG2
12 years ago
059bf1d9e5
corrected initialization of output_folder in facereco examples
12 years ago
773616ee04
swapped x,y in elbp_
12 years ago
a13db7c8fa
Android native camera destruction fixed for Android 4.4.
12 years ago
51663f5612
enable CUDA support for android
12 years ago
95ebdf4069
fixed compilation with CUDA 6.0:
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GpuMat::setTo function, removed NPP call for CV_8S
12 years ago
7537521f53
disabled MOG2 performance test (sanity check fails on CUDA 6.0)
12 years ago
7c43daccba
fixed perf tests for bgfg segmentation
12 years ago
8fe4ab280b
Build error fix for binary-complience-checker tool.
12 years ago
3b4f65b186
fixed comparison to stop integer wrap around
12 years ago
6f892b10ff
Applied feature #3375 and fix of pull 1842 to avoid merging problems later
12 years ago
1b0297d92b
Added fixes mentioned in bugreport 3306
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- Added author provided fixes
- Added code example
- Added documentation fixes
12 years ago
ddc9be9170
ocl: don't disable Undef warnings
12 years ago
a19cc6cb64
Added pointer initialization
12 years ago
514e97223c
Some hacks to build and run OpenCL on Qualcomm S800.
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Some of functions were enabled on Qualcomm S800 by changing grid size;
OpenCL kernel grid size unification for different platfroms;
Test pass rate improvements by inclreasing threshold;
Some tests were disabled for Android;
run.py was adopted for devices with brackets in in name.
12 years ago
d650efc069
ocl: multi-threading: opencl buffer memory guard
12 years ago
96a4a7b339
ocl: multi-threading: fix bug in intialization
12 years ago
Andrey Pavlenko
krodyush
Ilya Lavrenov
Peter Andreas Entschev
Matthias Bady
Alexander Alekhin
Alexander Smorkalov
Zhigang Gong
Josep Bosch
Vladislav Vinogradov
Séverin Lemaignan
berak
Eric Sommerlade
StevenPuttemans
Piotr Miecielica