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34 questions
Tagged
ocl
×
234
views
no
answers
no
votes
2020-05-14 08:00:49 -0600
berak
OpenCV4.3.0 build with OpenCL
ocl
android
153
views
no
answers
1
vote
2019-12-07 15:13:21 -0600
TigerShark
Brute Force Matcher with OCL won't run on GPU
ocl
DescriptorMatcher
248
views
no
answers
no
votes
2019-07-22 12:44:30 -0600
Ejok
cv::ocl::Kernel run method generate exception ( error: (-215) clEnqueueReadBuffer) (OpenCV 4.1.0)
opencv410
qt
kernel
ocl
432
views
no
answers
no
votes
2018-04-23 23:04:45 -0600
vicul
Intermittent video after cv:resize() using OCL
resize
ocl
CUDA
933
views
no
answers
no
votes
2018-02-20 04:09:19 -0600
micmac
Features2D + Homography to find a known object on GPU/OpenCL
descriptor
matcher
gpu
ocl
ORB
fast
894
views
no
answers
no
votes
2018-01-12 07:08:05 -0600
KaloyanP
Silent failure when multiprocessing and OpenCL used on MacOS
multiprocessing
mac
python
ocl
286
views
no
answers
1
vote
2017-10-16 08:13:46 -0600
qudlaty
Problem with MOG2 OCL test
ocl
performance
MOG2
375
views
no
answers
no
votes
2017-08-23 06:41:56 -0600
antithing
Unknown crash in ocl.cpp
crash
error
ocl
opencl
1k
views
1
answer
no
votes
2017-03-15 05:44:08 -0600
iko79
UMat/Mat lifetime warning
UMat
ocl
opencl
376
views
no
answers
no
votes
2016-10-06 04:09:21 -0600
Schutze
OpenCL latency at first call
opencl
ocl
persistence
1k
views
no
answers
no
votes
2016-03-25 04:11:10 -0600
milLII3yway
Custom OpenCL Kernel in OpenCV 3.x
ocl
opencl
1k
views
no
answers
no
votes
2015-11-09 16:42:57 -0600
beniroquai
Android OpenCL DFT vs. CPP Version is very slow! [closed]
gpu
opencl
Opencv3.0
android
dft
ocl
1k
views
1
answer
no
votes
2015-09-09 00:25:12 -0600
biaspoint
What's causing the assertion fail in cv::ocl::convertFromImage
3.0.0
assertion_failed
ocl
convertfromimage
1k
views
1
answer
1
vote
2015-09-10 21:15:04 -0600
biaspoint
What are the equivalent functions of cv::ocl in 3.0?
ocl
opencv-3.0.0
ubuntu14.04
Functions
925
views
no
answers
5
votes
2015-06-12 08:23:27 -0600
scorpeeon
OpenCV 3.0 - list of GPU accelerated functions through T-API?
3.0
T-API
gpu
ocl
21k
views
2
answers
3
votes
2015-07-30 23:25:28 -0600
xuefeihumei
OpenCV 3.0: How to determine which GPU is used for OpenCL?
Opencv3.0
opencl
ocl
gpu
intel
nvidia
619
views
no
answers
1
vote
2015-01-28 18:46:54 -0600
mgb
UMat get values
ocl
UMat
3.0.0
679
views
1
answer
no
votes
2015-01-09 15:33:55 -0600
Vit
OpenCV2.4.9 - OpenCL - oclMat
c++
opencl
ocl
oclMat
CvMat
412
views
no
answers
no
votes
2015-01-03 07:32:43 -0600
Aman Malhotra
What are the problems that changes the fps in video processing? [closed]
image-processing
copencv
video-processing
ocl
111
views
no
answers
no
votes
2014-03-22 05:25:20 -0600
wiz791
Unhandled Exception for every ocl::* function I use
ocl
#OpenCL
exception
97
views
no
answers
1
vote
2014-01-16 15:08:22 -0600
ocltester
runtime loading of ocl
ocl
543
views
1
answer
no
votes
2013-11-23 14:34:32 -0600
Robert Jobbagy
wrong OpenCL version detected
opencl
ocl
opencv_test_ocl
nvidia
linux
416
views
no
answers
2
votes
2013-11-01 15:28:57 -0600
Pikopiko
OpenCV Python Module with OCL
ocl
python
316
views
1
answer
1
vote
2013-10-21 00:53:38 -0600
Moster
Question about OpenCL versus GPU
opencv
ocl
366
views
1
answer
no
votes
2013-10-20 14:25:01 -0600
Ilya Lavrenov
Error creating oclmat of CV_8UC3 datatype
opencv
ocl
539
views
1
answer
no
votes
2013-09-06 06:59:24 -0600
decision
openCLExecuteKernelInterop, passing uchar* data results in null pointer inside kernel
opencl
ocl
amd
952
views
2
answers
no
votes
2013-09-03 07:09:40 -0600
decision
ocl/hog.cpp detecting rate in GPU mode
opencl
ocl
hog.cpp
202
views
no
answers
1
vote
2013-07-17 01:57:59 -0600
UserOpenCV
Opencv-ocl excutable with different hardwares?
opencl
#opencv
OCLModule
ocl
490
views
no
answers
no
votes
2013-06-24 17:31:40 -0600
Hansg91
OpenCL on OSX
OSX
ocl
1k
views
2
answers
no
votes
2013-08-30 02:56:28 -0600
decision
How to add custom OpenCL kernel in OpenCV ?
ocl
opencl
1
2
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