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
945
views
no
answers
no
votes
2015-09-06 18:20:34 -0600
StanIAm
OpenCL Haar : Invalid classifier cascade
Facedetection
517
views
no
answers
no
votes
2015-08-29 14:02:50 -0600
franken
Erros whe uninstalling opencv 2.4.10
uninstall
opencv
cmake
make
ubuntu
1k
views
no
answers
1
vote
2015-08-18 10:07:42 -0600
Shuter
Error during building custom opencv
Opencv3.0
cmake
error
install
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
158
views
no
answers
no
votes
2015-08-11 14:21:05 -0600
LBerger
Exception using UMat
opencl
4k
views
no
answers
no
votes
2015-08-05 04:59:05 -0600
Dum
opencv much slower in multithreading
c++
opencv
Multithreading
836
views
no
answers
1
vote
2015-08-03 08:47:37 -0600
mbkv
Why does cv::ocl::haveOpenCL() not return?
opencl
opencv3
654
views
no
answers
-1
votes
2015-08-14 00:03:22 -0600
xuefeihumei
opencl embedded
off-topic
458
views
no
answers
no
votes
2015-07-16 19:08:40 -0600
unxnut
Exception deep inside OpenCV code
BackgroundSubtractor
opencl
211
views
no
answers
1
vote
2015-07-16 09:10:42 -0600
LBerger
How to know if device is compatible with OpenCV using OpenCL
opencl
gpu
1k
views
no
answers
1
vote
2015-07-14 16:13:24 -0600
cheshirekow
double free when cv::UMat from cv::Mat with custom UMatData
getUMat
segfault
1k
views
no
answers
1
vote
2015-07-11 16:22:05 -0600
miro
Build problem on windows x64 with java library
opencv
build
windows
X64
java
854
views
no
answers
no
votes
2015-07-09 21:16:15 -0600
Neamah
Enable OpenCV-OpenCL on Android devices
android
opencv
opencl
966
views
no
answers
no
votes
2015-07-08 16:50:06 -0600
miro
Jar is not created
java
jar
build
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
323
views
no
answers
2
votes
2015-07-08 07:02:11 -0600
zz5414
OpenCL layer in OpenCV is not working on Odroid-XU3.
odroid
opencl
662
views
no
answers
no
votes
2015-07-06 16:08:08 -0600
amanieux
ocv3 ocl gpu acceleration on android ?
opencl
gpu
android
122
views
no
answers
no
votes
2015-07-06 00:42:48 -0600
yakobom
Android OpenCL support in OpenCV 3.0
android#opencv
Opencv3.0
372
views
no
answers
no
votes
2015-06-29 19:59:03 -0600
drewski
Error Printing OpenCL Device Information
opencv3.0.0
opencl
visual-studio-2013
OpenclDeviceInfo
420
views
no
answers
2
votes
2015-06-25 20:51:06 -0600
Apolon
OpenCL Multiple umat, Multiple operations performance
opencl
UMat
463
views
no
answers
no
votes
2015-06-14 04:07:26 -0600
Anna Lucia
Performance of data transfer of OpenCL in Intel HD Graphics?
deleted
937
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
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
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
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
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
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
546
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
621
views
no
answers
1
vote
2015-04-30 10:28:52 -0600
verified.human
UMat fast downloading GPU >> CPU
UMat
opencl
« previous
1
...
9
10
11
12
13
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencl
×14
opencv
×7
android
×3
build
×3
gpu
×3
Opencv3.0
×3
c++
×2
cmake
×2
error
×2
install
×2
java
×2
odroid
×2
opencv3
×2
UMat
×2
3.0
×1
3.0.0
×1
android#opencv
×1
BackgroundSubtractor
×1
CentOS
×1
c++opencv
×1
CUDA7.0
×1
deleted
×1
Facedetection
×1
ffmpeg
×1
getUMat
×1
jar
×1
make
×1
Multithreading
×1
nvidia
×1
ocl
×1
off-topic
×1
OpenclDeviceInfo
×1
opencv3.0.0
×1
samples
×1
segfault
×1
static_linking
×1
stitcher
×1
stitching
×1
studio
×1
T-API
×1
ubuntu
×1
uninstall
×1
v4l
×1
VC12
×1
Video
×1
visual-studio-2013
×1
windows
×1
world
×1
X64
×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
×