peng xiao
77501f3ed0
ocl: Add dft based convolve implementation.
...
Match template in ocl module now can be utilized with dft based
convolve. Note this feature needs OpenCV to be built with clAmdFft
library.
12 years ago
yao
7726e273a9
merge add and sub into one set of kernels
12 years ago
yao
bee970ab94
remove the C3 kernels in arithm, as the oclMat will never store 3 channels data
12 years ago
Andrey Kamaev
3400d83778
Workaround hanging of ocl module when ocl API in not really used
12 years ago
yao
8cc5b98051
Fix the problem of device selection on hybrid video systems.
12 years ago
yao
5022bc8c25
move the "cpu device checking" from supportsFeatures() to queryDeviceInfo()
12 years ago
yao
bcc086baa9
fix all redefine build errors on some Intel OCL
12 years ago
Andrey Kamaev
d4bb421ce2
Fix findEssentialMat function
...
Also remove all usages of std::complex from OpenCV modules
12 years ago
peng xiao
917138f565
Fix compilation errors.
12 years ago
peng xiao
7758322fd3
Fix some build errors.
12 years ago
peng xiao
ecea583afd
Add ocl::stereobp function.
...
OpenCL StereoBeliefPropagation, ported from GPU implementation.
12 years ago
yao
d5aaea2749
fix some mismatch on cpu device running OCL
12 years ago
yao
cb63bbf001
fix hog on some CPU device running ocl
12 years ago
yao
fd4a6f0af0
make the sparse method give correct results on CPU ocl
...
Add CL_CPU to supportsFeature check
simplify the logic of pyrlk
12 years ago
yao
f3254b28f2
use clflush replaces clfinish
12 years ago
yao
10f6ebfdf7
fix the crash when calling dft
12 years ago
Andrey Kamaev
517062039e
Make core/internal.hpp a private header
12 years ago
Andrey Kamaev
71e43852ce
Fix MSVC build issues
12 years ago
peng xiao
04a6ab4144
Fix OCL Canny
12 years ago
yao
5539e85a11
use perf test replace performance sample
12 years ago
Andrey Kamaev
49f6dad13f
Move cv::KeyPoint and cv::DMatch to core
12 years ago
peng xiao
8ffc15371d
Fix compiler errors
12 years ago
peng xiao
9698079ca5
Pass warp size into SURF
12 years ago
peng xiao
0c19a07bf4
Add a function to query ocl device info
...
Currently the function only supports wavefront size query
12 years ago
yao
d6f1ad8c14
more fix
12 years ago
yao
f36db3a037
more fix of mismatch
12 years ago
yao
ad6aae4583
more fix of mismatch functions on CPU OCL
12 years ago
yao
2c06e59a69
fix some mismatch
12 years ago
Andrey Kamaev
877dfae044
Fix build of ocl module
12 years ago
Andrey Kamaev
be7bbe3aa9
Drop cv:: prefix from cv::String used inside the cv namespace
12 years ago
Andrey Kamaev
75513a46dc
Remove all include directives for <string>
12 years ago
Andrey Kamaev
2ad7b97f1c
All modules (except ocl and gpu) compiles and pass tests
12 years ago
Andrey Kamaev
4bd721ad3b
Fix build errors
12 years ago
Andrey Kamaev
1b4afcca30
Move OpenCl SURF perf tests to nonfree and fix build of samples
12 years ago
Andrey Kamaev
77ad07adf3
Disable crashing ocl tests
12 years ago
Andrey Kamaev
7b8ad4cb04
Refactor OpenCL initialization and allow to use ocl module witout explicit setup
12 years ago
Andrey Kamaev
dd678121b3
Trying to make ocl surf work
...
1. Added more sync to reduction.
2. Turned off Image2D feature. Probably its support is not detected correctly.
3. Temporary disabled descriptor tests - can't localize a problem of the ocl descriptor.
12 years ago
Andrey Kamaev
1be58f9a00
SURF accuracy test is moved to nonfree
12 years ago
Andrey Kamaev
6846f881a2
Move OpenCL SURF to nonfree module
12 years ago
Andrey Kamaev
91ac9688a8
Allow OpenCL acceleration in every OpenCV module
12 years ago
Andrey Kamaev
d28df08eb0
Refactor OpenCL search
12 years ago
Andrey Kamaev
89356ff16d
Move non-CV functionality from core.hpp to separate utility.hpp header
12 years ago
Andrey Kamaev
a42a0f5fca
Added compatibility headers
12 years ago
Andrey Kamaev
ad5cddc007
Main module headers are moved 1 level up
...
e.g. <opencv2/core/core.hpp> become <opencv2/core.hpp>
Also renamed <opencv2/core/opengl_interop.hpp> to <opencv2/core/opengl.hpp>
12 years ago
yao
084385cf38
Fix a bug in ocl::Erode/Dilate, simplify the host logic
12 years ago
peng xiao
3a565e001e
Remove unnecessary HAVE_OPENCL macro block.
12 years ago
yao
f8985bb7fc
fix warnings on Linux
12 years ago
peng xiao
34998b6034
Add ocl::SURF accurate test.
...
The test cases are ported from gpu module (masked version is still
missing).
Key point direction definition is synchronized with cv::SURF.
nonfree module dependency is added into ocl module's cmake file.
12 years ago
yao
3f81a152b9
remove the OpenCL define
12 years ago
yao
0f0a4c3099
add stereoBM function
12 years ago