First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
relevance
date
activity
answers
votes ▼
783 questions
Tagged
179
views
no
answers
no
votes
2017-12-07 20:20:51 -0600
Hank538
Generate .clb files when using OpenCL
opencl
1k
views
1
answer
no
votes
2020-10-06 12:00:24 -0600
sjhalayka
OpenCV - OpenGL - OpenCL Interop
opengl_interop
opencl
opencv
c++
texture
qt
239
views
no
answers
no
votes
2019-08-19 12:10:28 -0600
berak
When I build OPENCV 3.4.6 with OPENCL ENABLED NOT WORK WITH abi:ARM64-V8A
opencl
android
ARM-V8A
183
views
no
answers
no
votes
2014-08-05 22:02:46 -0600
Chuanbo Weng
OpenCL status of OpenCV 3.0
#opencl#opencv
104
views
no
answers
no
votes
2014-11-11 10:24:56 -0600
SneakyLuke
SpeckleFilter in OpenCL or in Parallel
#OpenCL
129
views
no
answers
no
votes
2017-04-03 22:45:39 -0600
minhntu
How to use OpenCL code in OpenCV library?
opencv
opencl
112
views
no
answers
no
votes
2016-11-03 06:49:05 -0600
Humam Helfawi
Does cv::setNumThreads affect OpenCL module
opencl
1k
views
1
answer
no
votes
2018-06-26 06:17:40 -0600
holger
Is it possible to use OpenCL with OpenCV and DNN/Tensorflow
android
opencv
opencl
dnn
tensorflow
209
views
no
answers
no
votes
2015-08-12 02:58:54 -0600
Michael Gopshtein
OpenCL in 3.0 and Nvidia card
opencl
3.0.0
nvidia
143
views
no
answers
no
votes
2016-12-09 01:14:16 -0600
Anirudh GP
OpenCV gives Assertion failed error when running on GPU using OpenCL
c++
opencv
opencl
743
views
no
answers
no
votes
2019-01-03 16:01:25 -0600
OmarHedeya
DNN with OpenCL for Nvidia on OpenCV-4.0
opencl
dnn
nvidia
160
views
no
answers
no
votes
2015-09-01 09:12:35 -0600
champilulu
Conflict of type size_t between OpenCV and OpenCL [closed]
opencl
opencv
1k
views
1
answer
no
votes
2013-04-23 07:34:11 -0600
dandelion1124
OpenCL example failed on Mac OS X 10.8.3
opencl
mac
10.8
561
views
no
answers
no
votes
2014-02-07 17:23:30 -0600
Stele
OpenCL support for cv::dct() and cv::idct()?
DCT
opencl
gpu
590
views
1
answer
no
votes
2014-02-14 13:38:09 -0600
tuannhtn
Poor OpenCL performance
opencl
361
views
no
answers
no
votes
2015-07-10 14:59:52 -0600
LBerger
OpenCL Errors in the Console when using Stitcher OpenGL 3
stitcher
stitching
c++opencv
opencl
opencv
167
views
no
answers
no
votes
2015-09-10 21:11:29 -0600
biaspoint
Is there an OpenCV equivalent function to OpenCL's clEnqueueAcquireGLObjects?
opengl
opencl
buffer
cl_mem
497
views
1
answer
no
votes
2018-11-15 21:14:30 -0600
Ella Feng
performance tests in OpenCV 3.0 with OpenCL enabled
performance
opencv_perf_core
opencl
opencv
3.0
1k
views
no
answers
no
votes
2015-10-13 02:35:00 -0600
chankit
Converting from YUV420 to NV12 format with OpenCL acceleration
YUV
nv12
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
378
views
no
answers
no
votes
2015-12-14 00:44:22 -0600
lichentao
When I used UMat to active OpenCL, it seems stack-overflow
UMat
stack-overflow
bilateralFilter
opencl
225
views
no
answers
no
votes
2017-03-16 01:34:52 -0600
a_faraz09
Opencl computation time increases after few iterations
opencl
android
CUDAandroidopencl
remap
377
views
no
answers
no
votes
2017-07-03 05:52:41 -0600
PeterSupan
Use OpenCL CPU Backend for custom kernel (Opencv 3.2)
opencl
custom
kernel
CPU
backend
334
views
no
answers
no
votes
2019-02-26 04:44:56 -0600
peter_cz
How to use OpenCL cache
opencl
168
views
no
answers
no
votes
2019-09-19 01:04:24 -0600
Mustafa Gönül
OpenCL: HDR Imaging
HDR
opencl
edges
2k
views
no
answers
no
votes
2014-03-19 18:35:41 -0600
vulcanVision
OpenCL: failed to load opencl runtime
#OpenCL
#RaspberryPi
#error
141
views
no
answers
no
votes
2015-09-27 12:32:42 -0600
valentine
Using GPU with OpenCV 3.0
gpu#cuda#opencl
222
views
no
answers
no
votes
2015-09-19 11:30:19 -0600
lgos
OpenCV 3 and CUDA
CUDA
opencv3
opencl
198
views
no
answers
no
votes
2016-01-23 01:20:52 -0600
berak
Capture Mat copy to UMat fails on 32-bit app, works on 64-bit, timing?
opencl
179
views
1
answer
no
votes
2015-07-15 12:33:09 -0600
Neamah
Weird behavior of ocl matrix in opencv
#opencl#opencv
« previous
1
...
23
24
25
26
27
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencl
×25
opencv
×7
android
×4
c++
×2
dnn
×2
gpu
×2
nvidia
×2
#OpenCL
×2
#opencl#opencv
×2
10.8
×1
3.0
×1
3.0.0
×1
ARM-V8A
×1
backend
×1
bilateralFilter
×1
buffer
×1
cl_mem
×1
c++opencv
×1
CPU
×1
CUDA
×1
CUDAandroidopencl
×1
custom
×1
DCT
×1
dft
×1
edges
×1
#error
×1
gpu#cuda#opencl
×1
HDR
×1
kernel
×1
mac
×1
nv12
×1
ocl
×1
opencv3
×1
Opencv3.0
×1
opencv_perf_core
×1
opengl
×1
opengl_interop
×1
performance
×1
qt
×1
#RaspberryPi
×1
remap
×1
stack-overflow
×1
stitcher
×1
stitching
×1
tensorflow
×1
texture
×1
UMat
×1
YUV
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×