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 ▼
370 questions
Tagged
2k
views
no
answers
1
vote
2018-12-15 11:53:17 -0600
phillity
Initialize OpenCL Runtime
opencl
website
246
views
no
answers
1
vote
2014-08-12 11:56:54 -0600
ejcbwilson
Is anyone working on OpenCL EP support?
opencl
EP
307
views
no
answers
1
vote
2014-10-07 05:27:24 -0600
madhat1
OpenCV OCL on Android
#OpenCL
#android#opencv
#opencl#opencv
676
views
no
answers
1
vote
2020-01-17 19:58:36 -0600
Martian
CMake: Difference between OpenCL_LIBRARY vs OPENCL_LIBRARY
cmake
cmake-gui
opencl
X11
251
views
no
answers
1
vote
2015-05-28 02:41:11 -0600
zz5414
Using OpenCL on Odroid-XU3 is slower than without OpenCL
odroid
opencl
138
views
no
answers
1
vote
2014-06-25 11:09:45 -0600
MRDaniel
OpenCL and GPU Functionality
opencl
gpu
1k
views
no
answers
1
vote
2016-08-02 11:33:47 -0600
Major Squirrel
Using OpenCL's opencv API with RK3288 SoC (regarding OpenCL versions)
arm
opencl
mali
versions
embedded
257
views
no
answers
1
vote
2014-06-27 12:12:35 -0600
Grigory Velmozhin
Different recognition results by SURF on CUDA and OpenCL
#surf
#CUDA6.0
#OpenCL
477
views
no
answers
1
vote
2014-04-03 14:47:09 -0600
muser
ocl:detectmultiscale error with traincascade
#OpenCL
#CascadeClassifier
481
views
no
answers
1
vote
2015-01-23 00:16:07 -0600
udayshukla14
OpenCL set device
opencl
setdevice
gpu
347
views
no
answers
1
vote
2019-01-02 00:20:08 -0600
nobot
if I use UMat , it is giving exception error
whitebalance
opencl
UMat
703
views
no
answers
no
votes
2018-01-26 08:19:01 -0600
vps
Reagarding Faster_RCNN model
faster_rcnn
opencv
c++
616
views
no
answers
no
votes
2018-06-08 01:58:34 -0600
joshuafc
OpenCV EGL support for none X Server environment offscreen render
opencv
egl
offscreen
render
glx
5k
views
no
answers
no
votes
2013-01-24 09:17:01 -0600
andreas_
all CUDA-capable devices are busy or unavailable
CUDA
gpu
highgui
opengl
73
views
no
answers
no
votes
2013-09-26 13:10:36 -0600
mainul
Printing from inside module/src/initialization.cpp file
#opencv#ocl
165
views
no
answers
no
votes
2014-04-01 06:55:49 -0600
kizmo
count connected components (OCL only)
#ocl#regionLabeling
1k
views
no
answers
no
votes
2014-05-01 04:34:02 -0600
AR0x7E7
OpenCV Error: OpenGL API call (Can't load OpenGL extension [glBindBuffer]) in IntGetProcAddress, file sources\modules\core\src\gl_core_3_1.cpp, line 146
opencv2.4.9
qt5.2.1
opengl
gl_core_3_1.cpp
Win7
VS2012
311
views
no
answers
no
votes
2014-06-13 07:27:52 -0600
josemgm
Build OpenCV 2.4.5 in Sparc and Java Errors
sparc
2.4.5
java
jboss
javacv
1k
views
no
answers
no
votes
2014-09-11 10:35:45 -0600
rwong
Does OpenCV implement order-statistic filtering other than median, minimum and maximum?
filter
order-statistic
149
views
no
answers
no
votes
2015-02-14 14:54:37 -0600
Potato
Weird encounter installing OpenCV 3.0.0
installation
opencv3
113
views
no
answers
no
votes
2015-02-15 23:40:32 -0600
Shabuddin Shaik
which GPU supports good Opencv with CL ?
gpu
with
opencv-cl
51
views
no
answers
no
votes
2015-02-20 04:23:40 -0600
porori
assert failed(thread[0]*thread[1]*thread[2]<=Kernelworkgroupsize)
android
kernelworkgroupsize
125
views
no
answers
no
votes
2015-03-03 03:46:54 -0600
Shabuddin Shaik
Opencv-cl problem with cl_kernel_work_group_size
opencv-cl
1k
views
no
answers
no
votes
2015-03-21 14:21:10 -0600
gpson
compiling opencv-2.4.11 with python2.7.6 and ffmpeg version git-2015-03-21
CentOS
compile
python
184
views
no
answers
no
votes
2015-04-23 03:20:10 -0600
pulp_fiction
Haar training for Object Detection : Train in a powerful system
opencv
haartraning
objectdection
gpu
2k
views
no
answers
no
votes
2015-06-11 08:05:30 -0600
abhiguru
OpenCV uses an older version of FFMPEG despite the latest being installed in bin
ffmpeg
Opencv3.0
408
views
no
answers
no
votes
2015-09-18 23:40:09 -0600
DeleteMeNowPlease
Is it possible to speed up traincascade with multiple threads or CUDA?
CUDA
gpu
openmp
opencv
traincascade
haartraining
345
views
no
answers
no
votes
2015-11-25 03:53:42 -0600
StevenPuttemans
Opencv SAMPLES not working on Ubuntu
opencv
189
views
no
answers
no
votes
2015-12-15 08:12:01 -0600
bronson
Build Opencv2.4.11 from source on RHEL 6.6
opencv
python
rhel
418
views
no
answers
no
votes
2016-02-08 06:14:08 -0600
Saghir Khatri
basic OpenCV operations not working in beaglebone black
c++
opencv
beagleboneblack
« previous
1
2
3
4
5
...
13
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencl
×8
opencv
×7
gpu
×6
#OpenCL
×3
c++
×2
CUDA
×2
opencv-cl
×2
opengl
×2
python
×2
2.4.5
×1
android
×1
#android#opencv
×1
arm
×1
beagleboneblack
×1
#CascadeClassifier
×1
CentOS
×1
cmake
×1
cmake-gui
×1
compile
×1
#CUDA6.0
×1
egl
×1
embedded
×1
EP
×1
faster_rcnn
×1
ffmpeg
×1
filter
×1
gl_core_3_1.cpp
×1
glx
×1
haartraining
×1
haartraning
×1
highgui
×1
installation
×1
java
×1
javacv
×1
jboss
×1
kernelworkgroupsize
×1
mali
×1
objectdection
×1
#ocl#regionLabeling
×1
odroid
×1
offscreen
×1
#opencl#opencv
×1
opencv2.4.9
×1
opencv3
×1
Opencv3.0
×1
#opencv#ocl
×1
openmp
×1
order-statistic
×1
qt5.2.1
×1
render
×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
×