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
224
views
no
answers
no
votes
2019-06-02 06:26:22 -0600
comar
Error on ocl::filter2D
filter2D
opencl
VS2013
241
views
no
answers
no
votes
2019-05-30 08:11:11 -0600
freekoy
opencv.js how to use opengl or opencl
OpenCV.js
opengl
opencl
605
views
no
answers
1
vote
2019-05-07 10:28:14 -0600
gpcbitnik
Why is orb running in plain mode instead of OpenCL implementation?
OpenCV-4.0.1
ubuntu-18.04
opencl
1k
views
no
answers
no
votes
2019-05-01 16:47:17 -0600
Aeroxander
Metal 2 support?+
metal
metal2
opencl
vulkan
mac
Mojave
152
views
no
answers
no
votes
2019-04-25 20:01:02 -0600
zack
GaussianBlur in windows10 vs2017 and ubuntu g++ has different speed?
ubuntu
time
vs2017
858
views
no
answers
no
votes
2019-04-22 14:44:17 -0600
JesperChr89
Error with webcam when compiling to Beaglebone Black
beaglebone
beagleboneblack
camera
215
views
no
answers
no
votes
2019-04-03 22:09:36 -0600
turiya
Cannot Run Code To Use Webcam capture and analysis
opencv
c++
visualstudio
145
views
no
answers
no
votes
2019-03-21 09:25:31 -0600
Mboaretto
OpenCv static build freezes while open by two applications windows 10
python
opencv
opencl
windows
Windows10
freeze
574
views
no
answers
no
votes
2019-03-02 11:20:21 -0600
LBerger
How to catch opencl error in python?
catch_opencl
337
views
no
answers
no
votes
2019-02-26 04:44:56 -0600
peter_cz
How to use OpenCL cache
opencl
410
views
no
answers
no
votes
2019-01-31 13:58:00 -0600
Lent
OpenCV vs. macOS openCL deprecated
macos
opencl
metal2
91
views
no
answers
no
votes
2019-01-23 10:56:37 -0600
peter_cz
How to detect workgroup size used?
dnn
120
views
no
answers
no
votes
2019-01-23 09:57:37 -0600
peter_cz
OPENCV_OCL4DNN_DISABLE_AUTO_TUNING
dnn
222
views
no
answers
no
votes
2019-01-22 02:48:20 -0600
DanVision
OpenCV T-API (OpenCL) CL_Error
opencl
opencv
c++
749
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
360
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
2k
views
no
answers
1
vote
2018-12-15 11:53:17 -0600
phillity
Initialize OpenCL Runtime
opencl
website
698
views
no
answers
no
votes
2018-12-14 02:39:20 -0600
SpeedEC
getting error when run mingw32-make: cap_dshow.cpp file error
CAP_DSHOW
mingw32-make
1k
views
no
answers
no
votes
2018-12-13 00:04:18 -0600
Rakshith
UMat dealloc problem.
opencl
deallocate
1k
views
no
answers
1
vote
2018-12-12 02:11:22 -0600
Rakshith
Use OpenCL feature detector.
opencl
feature-detection
374
views
no
answers
no
votes
2018-12-11 05:35:26 -0600
peter_cz
How to set WORK GROUP SIZE?
gpu
opencl
687
views
no
answers
no
votes
2018-12-07 07:38:47 -0600
Théo31
GPU slower than CPU with Mali G72
opencl
mali
G72
Hikey970
1k
views
no
answers
no
votes
2018-12-07 03:23:50 -0600
ivec
Measuring line thickness in a noisy image (OCT layer thickness)
noisy
OCT
measurment
thickness
edge-detection
Lineetection
1k
views
no
answers
no
votes
2018-12-06 01:16:32 -0600
berak
cv::resize will change the dst Mat::data buf address unexpectedly.
resize
619
views
no
answers
no
votes
2018-12-05 10:11:28 -0600
Simontraww
Opencv (3.4.4) with NEON provide a few undefined symbols (ANDROID)
android
studio
arm-neon
compile
Linking
585
views
no
answers
1
vote
2018-12-04 18:16:34 -0600
ars0
Could not generate .wasm file when building opencv.js
OpenCV.js
webassemby
1k
views
no
answers
1
vote
2018-12-04 07:51:18 -0600
Zana Zakaryaie Nejad
What is HAL exactly? Whats the difference between HAL and T-API?
opencv
hal
neon
T-API
756
views
no
answers
no
votes
2018-12-01 17:47:16 -0600
goofy3785
gpu acceleration for opencv on android
android
1k
views
no
answers
no
votes
2018-11-15 07:32:37 -0600
berak
Camera is not recognized
camara
tracking
5k
views
no
answers
1
vote
2018-11-15 04:05:58 -0600
Zari
Build OpenCV with OpenCL support
c++
compilation
cmake
opencl
« previous
1
2
3
4
5
...
13
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencl
×16
opencv
×4
c++
×3
dnn
×3
android
×2
metal2
×2
OpenCV.js
×2
arm-neon
×1
beaglebone
×1
beagleboneblack
×1
camara
×1
camera
×1
CAP_DSHOW
×1
catch_opencl
×1
cmake
×1
compilation
×1
compile
×1
deallocate
×1
edge-detection
×1
feature-detection
×1
filter2D
×1
freeze
×1
G72
×1
gpu
×1
hal
×1
Hikey970
×1
Lineetection
×1
Linking
×1
mac
×1
macos
×1
mali
×1
measurment
×1
metal
×1
mingw32-make
×1
Mojave
×1
neon
×1
noisy
×1
nvidia
×1
OCT
×1
OpenCV-4.0.1
×1
opengl
×1
python
×1
resize
×1
studio
×1
T-API
×1
thickness
×1
time
×1
tracking
×1
ubuntu
×1
ubuntu-18.04
×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
×