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
1k
views
no
answers
1
vote
2015-06-11 03:27:29 -0600
Andreas Unterweger
Disable OpenCL in OpenCV completely
opencv3
static_linking
opencl
7k
views
no
answers
1
vote
2015-06-09 04:13:18 -0600
neodreamer
How to build opencv_world and opencv_contrib_world with VTK
opencv
world
10k
views
1
answer
no
votes
2015-06-11 21:00:30 -0600
Anna Lucia
OpenCV 3.0 ,the performance of UMat
opencl
UMat
2k
views
no
answers
no
votes
2015-06-07 01:05:25 -0600
berak
Help Building 3.0 xfeatures2d and contrib modules [closed]
VS2012
cmake
15k
views
no
answers
no
votes
2015-06-05 13:00:17 -0600
abhiguru
make[2]: *** No rule to make target `/usr/lib/x86_64-linux-gnu/libGL.so', needed by `lib/libopencv_cudev.so.3.0.0'. Stop. [closed]
CUDA
ubuntu
aws
nvidia
grid
opengl
4k
views
1
answer
2
votes
2015-06-02 12:13:28 -0600
Ahmedn1
Error in Building OpenCV for Microsoft VS 2015
opencv
vs2015
248
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
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
1k
views
no
answers
no
votes
2015-05-14 11:23:23 -0600
denials
Opencv 3.0 + Visual Studio 2013 VC12 + Cuda 7.0 + Windows 8.1: Error building
c++
opencv
CUDA7.0
install
error
VC12
1k
views
no
answers
no
votes
2015-05-14 04:03:52 -0600
AspireStone3
Why OpenCV 3.0.0 doesn't build .jar file in Mac OSX (Eclipse)? [closed]
Eclipse
opencv
java
yosemite
3k
views
no
answers
1
vote
2015-05-09 01:58:49 -0600
berak
package not found - issue building libdetection_based_tracker.so
android
studio
samples
538
views
no
answers
no
votes
2015-05-07 20:02:08 -0600
nvlinh
error in build OpenCv in CentOS with v4l library
Video
CentOS
v4l
build
614
views
no
answers
1
vote
2015-04-30 10:28:52 -0600
verified.human
UMat fast downloading GPU >> CPU
UMat
opencl
179
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
318
views
no
answers
no
votes
2015-04-15 03:42:35 -0600
Eniac
HoughlinesP with openCL is not as fast as HoughLines
opencl
opencv
houghlinesp
8k
views
1
answer
no
votes
2015-04-11 14:42:38 -0600
Eduardo
what is the difference between OpenCV 2.4.11 and 3.0.0
opencv3.0.0
opencv2.4.11
708
views
no
answers
3
votes
2015-04-08 06:16:19 -0600
berak
using OpenCv 3.0 with OpenCl 1.1 devices
Opencv3.0
opencl
11k
views
4
answers
1
vote
2015-07-12 20:10:01 -0600
Anna Lucia
openCV 3.0 beta and OpenCL setDevice
opencl
Device
setdevice
intel
runtime
11k
views
1
answer
6
votes
2015-03-27 15:26:50 -0600
Eduardo
OpenCV 3.0.0 and OpenCL benchmark: Sobel edge detection
opencv3.0.0
opencl
sobel
1k
views
no
answers
2
votes
2015-03-24 08:13:31 -0600
Pedro Batista
Software running significantly slower with OpenCL (Opencv 3.0.0)
opencl
Opencv3.0
648
views
no
answers
2
votes
2015-03-22 22:12:37 -0600
rossi_lhf
Why it's so slow in data exchanging between CPU and GPU memory?
ocl#android#opencv
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
991
views
no
answers
no
votes
2015-03-23 06:35:39 -0600
Spas Hristov
Link error in core/ocl
core
cross-compilation
175
views
no
answers
2
votes
2015-03-12 05:47:39 -0600
Shabuddin Shaik
Ran out of registers during register allocation [closed]
out_of_register
2k
views
no
answers
no
votes
2015-03-11 23:41:32 -0600
dan_goodrick
Building OpenCV3.0.0 from source
opencv3.0.0
cmake-gui
from-source
2k
views
2
answers
no
votes
2015-03-10 10:56:00 -0600
Potato
A Ubuntu step by step installation of OpenCV for dummies?
opencv
ubuntu
installation
tutorials
598
views
1
answer
1
vote
2015-04-09 01:11:05 -0600
berak
cl_out_of_host_memory
CL_OUT_OF_HOSTMEMORY
632
views
1
answer
no
votes
2015-03-04 21:26:40 -0600
Eder Perez
OpenCV compilation error in Fedora 21
ffmpeg
compilation-error
linux
847
views
no
answers
no
votes
2015-03-03 04:41:24 -0600
tejeswini
How do i run OpenCV programs using the Xeon Phi accelerators ?
opencv
opencl
xeonphi
intel
3.0.0
transparentapi
124
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
« previous
1
...
18
19
20
21
22
...
27
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencl
×11
opencv
×8
intel
×3
Opencv3.0
×3
opencv3.0.0
×3
CentOS
×2
gpu
×2
nvidia
×2
ubuntu
×2
UMat
×2
3.0.0
×1
android
×1
aws
×1
build
×1
c++
×1
CL_OUT_OF_HOSTMEMORY
×1
cmake
×1
cmake-gui
×1
compilation-error
×1
compile
×1
core
×1
cross-compilation
×1
CUDA
×1
CUDA7.0
×1
Device
×1
Eclipse
×1
error
×1
ffmpeg
×1
from-source
×1
grid
×1
haartraning
×1
houghlinesp
×1
install
×1
installation
×1
java
×1
linux
×1
objectdection
×1
ocl
×1
ocl#android#opencv
×1
odroid
×1
opencv2.4.11
×1
opencv3
×1
opencv-cl
×1
opengl
×1
python
×1
runtime
×1
samples
×1
setdevice
×1
sobel
×1
static_linking
×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
×
