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
499
views
no
answers
no
votes
2017-03-29 02:47:09 -0600
iko79
OpenCL/OpenGL interop using UMat
opencl
opengl
CUDA
interopability
569
views
no
answers
no
votes
2017-03-27 10:20:12 -0600
yrazin
Cannot build opencv_core320d.lib in VS2008
opencv3
vs2008
816
views
2
answers
no
votes
2017-03-25 03:49:08 -0600
picaso
How to use MOG in python openCV 3.2.0 version [closed]
opencv#bgsegm
464
views
no
answers
no
votes
2017-03-23 04:46:53 -0600
iko79
OpenCL Kernels not cached in OpenCL 3.2?
tapi
opencl
397
views
no
answers
no
votes
2017-03-21 10:52:33 -0600
Lindsey98
Trouble building opencv 3.2.0 on raspbian(pi3)
installation
opencv
python
3.2.0
3k
views
2
answers
1
vote
2017-03-21 04:30:12 -0600
pvt.peter
Result of CLAHE is different on 8 and 16 bit
CLAHE
grayscale
16bit
1k
views
1
answer
no
votes
2017-03-19 22:48:54 -0600
Tetragramm
How to run OpenCL file (example fast.cl) in OpenCV library?
opencl
1k
views
1
answer
no
votes
2017-03-16 13:15:08 -0600
adn
Missing ts from Release build
build
ts
tests
765
views
no
answers
no
votes
2017-03-16 05:00:12 -0600
user12551
Building OpenCV 2.4 for arm64-v8a or x86_64 (CMake / make)
android
opencv
222
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
722
views
no
answers
no
votes
2017-03-15 09:28:49 -0600
iko79
Writing custom OpenCL kernel for CV_32F matrices [closed]
tapi
opencl
1k
views
1
answer
no
votes
2017-03-15 05:44:08 -0600
iko79
UMat/Mat lifetime warning
UMat
ocl
opencl
613
views
1
answer
no
votes
2017-03-14 04:45:51 -0600
berak
How to use python T-API with the tracking module?
T-API
tracking
927
views
1
answer
no
votes
2017-03-13 21:20:41 -0600
lqj1990
program will stuck when using detectMultiScale
object
detection
1k
views
1
answer
no
votes
2017-03-10 02:04:05 -0600
Anthony Huggett
OpenCL access violation with x64/MSVC2015 [closed]
opencl
exception
1k
views
1
answer
no
votes
2017-03-09 03:29:44 -0600
marcogovo
Errors in detectMultiScale() for face detection
detectMultiScale
Multithreaded
Multithreading
java
1k
views
1
answer
no
votes
2017-02-28 10:54:31 -0600
ibrahim.kaa
Error building opencv with extra modules in Visual Studio
opencv3.2
extramodules
tracking
build
32bit
visual-studio-2015
366
views
1
answer
no
votes
2017-02-28 06:03:58 -0600
Sutil
namedWindow bug on Ubuntu 16.04 [closed]
ubuntu16.04
365
views
1
answer
no
votes
2017-02-20 01:18:23 -0600
LBerger
Bug? opencv_test_imgproc fails, wrong path to test file
opencv3
opencv3.2
644
views
1
answer
no
votes
2017-02-18 08:37:44 -0600
sisi004
Error with multiband_blend.cu, compiling Opencv 3.2.0 on Ubuntu 15.10, with CUDA 7.5
cuda7.5
Opencv3.2.0
ubuntu15.10
multiband_blend
3k
views
2
answers
1
vote
2017-02-16 06:44:07 -0600
DavB
Building/Compiling OpenCV 3.2 with Qt on Visual Studio 2015 [closed]
qt
vs2015
202
views
1
answer
no
votes
2017-02-15 14:42:54 -0600
LBerger
low time performance on Ubuntu 14
c++
ubuntu
opencv
1k
views
no
answers
no
votes
2017-02-14 12:56:22 -0600
ttulinsky
Centos 7 building: many missing packages e.g. videodev.h, libavutil building
Centos7
1k
views
1
answer
no
votes
2017-02-13 08:44:37 -0600
BenNG
build OpenCV 3.1 for android with openCL support
build
android
opencl
2k
views
no
answers
no
votes
2017-02-09 06:56:33 -0600
ThorbjornSomod
Using cv::cudacodec::createVideoReader()
cudacodec
472
views
1
answer
no
votes
2017-02-07 07:46:52 -0600
Humam Helfawi
Reading 8-bit JPEG in OpenCV [closed]
jpeg
159
views
no
answers
no
votes
2017-02-05 12:39:58 -0600
mddrill
How do I set up Visual Studio to run the OpenCV T-API?
opencl
tapi
transparentapi
gpu
UMat
163
views
no
answers
no
votes
2017-02-03 02:03:29 -0600
Little drop
I want to opencv3.2.0+Qt5.6.2 in win10 os platform ,but failed to use mingw32-make.exe to compile .
mingw32-make#Qt5
2k
views
1
answer
no
votes
2017-01-26 13:30:54 -0600
LBerger
Why is the first openCV API call so slow?
performance
profiling
threshold
c++
opencv
6k
views
no
answers
no
votes
2017-01-25 12:29:02 -0600
victor.dmdb
VIDEOIO ERROR: V4L
videoio
videocapture
url
« previous
1
...
11
12
13
14
15
...
27
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencl
×9
opencv
×4
android
×3
build
×3
tapi
×3
c++
×2
opencv3
×2
opencv3.2
×2
tracking
×2
UMat
×2
16bit
×1
3.2.0
×1
32bit
×1
Centos7
×1
CLAHE
×1
CUDA
×1
cuda7.5
×1
CUDAandroidopencl
×1
cudacodec
×1
detection
×1
detectMultiScale
×1
exception
×1
extramodules
×1
gpu
×1
grayscale
×1
installation
×1
interopability
×1
java
×1
jpeg
×1
mingw32-make#Qt5
×1
multiband_blend
×1
Multithreaded
×1
Multithreading
×1
object
×1
ocl
×1
Opencv3.2.0
×1
opencv#bgsegm
×1
opengl
×1
performance
×1
profiling
×1
python
×1
qt
×1
remap
×1
T-API
×1
tests
×1
threshold
×1
transparentapi
×1
ts
×1
ubuntu
×1
ubuntu15.10
×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
×
