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 »
date
activity
answers ▼
votes
29,830 questions
Tagged
863
views
no
answers
no
votes
2016-12-25 23:36:01 -0600
pzo
Using Accelerated (OpenVX) with OpenCV 3.2
ios
openvx
accelerate
carotene
293
views
no
answers
no
votes
2016-12-26 06:04:55 -0600
petr.shypila
Object detection rectangle doesn't cover whole object
object-detection
object_recognition
2k
views
no
answers
no
votes
2016-12-26 23:17:29 -0600
AJ94
Automatic ROI detection
opencv
665
views
no
answers
no
votes
2016-12-26 23:21:04 -0600
Pulkit
how to convert Mat to jbyteArray ??
android
jni
309
views
no
answers
no
votes
2016-12-26 23:42:17 -0600
greenworld
increase performance of OpenCV on Beaglebone Black
opencv
beaglebone
119
views
no
answers
no
votes
2016-12-27 02:05:12 -0600
qintaoxu
could stereo vision and obstacle avoidance be used by TX1? [closed]
TX1
stereo-vision
137
views
no
answers
no
votes
2016-12-27 06:04:33 -0600
Atishay
How to combine quantities of different units to depict a cost function?
cost
computer-vision
object-tracking
117
views
no
answers
no
votes
2016-12-27 09:14:33 -0600
wu_wang_chu_xin
How to establish image feature library with OpenCV?
feature
Library
SIFT
118
views
no
answers
no
votes
2016-12-27 12:34:34 -0600
Manasvini Ganesh
calcHist java Null pointer Exception
java#calcHistogram
230
views
no
answers
no
votes
2016-12-27 23:36:41 -0600
Balaji R
Problem with Watershed algorithm
opencv
c++
9k
views
no
answers
1
vote
2016-12-28 02:35:22 -0600
arvids.p
Decoding a h264 (High) stream with OpenCV's ffmpeg on Ubuntu
ffmpeg
H264
rtsp
h264.high
1k
views
no
answers
no
votes
2016-12-28 04:42:31 -0600
anunuparov
Open udp encoded videostream with gstreamer
gstreamer
udp
154
views
no
answers
no
votes
2016-12-28 07:00:53 -0600
jansHS
How to Do Matching in Opencv android
matcher
aruco
detectmarkers
1k
views
no
answers
no
votes
2016-12-28 08:45:29 -0600
westman2000
How to? Aruco java...
java
android
aruco
537
views
no
answers
no
votes
2016-12-28 09:50:18 -0600
hyder
openmp with sections directive
openmp
c++
parallelization
multicore
tracking
304
views
no
answers
no
votes
2016-12-28 11:17:55 -0600
lovaj
Color band on SURF descriptors
SURF
CSURF
671
views
no
answers
no
votes
2016-12-29 06:59:52 -0600
aidenzi
is there any way to detect shiny ball ? [closed]
objectdetect
1k
views
no
answers
no
votes
2016-12-29 12:29:00 -0600
federocchi
Cuda Convolve VS filter2D openCV 3.1.0
Convolution
CUDA
opencv
filter2D
Convolve
102
views
no
answers
-1
votes
2016-12-29 22:30:16 -0600
shubhamkr1
Can I use OpenCV to differentiate between flowers [closed]
android
opencv
Win7
469
views
no
answers
no
votes
2016-12-30 14:27:06 -0600
Sadaj Omar
Am doing my final project wichis face recognition app on android. how is it possible to develop that project in android whilw using some OpenCv libraries? [closed]
hh
1k
views
no
answers
no
votes
2016-12-30 23:12:00 -0600
rescueops
Can you use Openmv Camera on OpenCV
Win7
2k
views
no
answers
no
votes
2016-12-31 10:15:13 -0600
benreghaimehdi
find contour opencv java [closed]
omr
4k
views
no
answers
1
vote
2018-11-15 04:05:58 -0600
Zari
Build OpenCV with OpenCL support
c++
compilation
cmake
opencl
381
views
no
answers
no
votes
2017-01-01 22:57:27 -0600
OpenCV_Learner
Vehicle Tracking, Labelling [closed]
tracking
247
views
no
answers
no
votes
2017-01-02 05:27:38 -0600
azdoud.y
what's the standard metric to evaluate a Tracking algorithm ?
evaluation
1k
views
no
answers
-1
votes
2017-01-02 10:27:41 -0600
KunalGulati
I was compiling a sample but am getting these errors in visual studio 2015 with opencv3.2.0! Please help its kinda urgent :(
error
119
views
no
answers
no
votes
2017-01-02 16:01:50 -0600
mmecik
Object tracking
deleted
220
views
no
answers
no
votes
2017-01-03 00:08:42 -0600
mkreddy
Understanding SGBM and parallelizing to get better performance
StereoSGBM
2k
views
no
answers
no
votes
2017-01-03 01:17:34 -0600
Some One
Error:(45) *** Android NDK: Aborting . Stop?
android
opencv
android-native
148
views
no
answers
no
votes
2017-01-03 09:52:56 -0600
berak
harris corner detection
opencv
« previous
1
...
772
773
774
775
776
...
995
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencv
×7
android
×4
c++
×3
aruco
×2
tracking
×2
Win7
×2
accelerate
×1
android-native
×1
beaglebone
×1
carotene
×1
cmake
×1
compilation
×1
computer-vision
×1
Convolution
×1
Convolve
×1
CSURF
×1
CUDA
×1
deleted
×1
detectmarkers
×1
error
×1
evaluation
×1
feature
×1
ffmpeg
×1
filter2D
×1
gstreamer
×1
H264
×1
h264.high
×1
hh
×1
ios
×1
java
×1
java#calcHistogram
×1
jni
×1
Library
×1
matcher
×1
multicore
×1
objectdetect
×1
object-detection
×1
object_recognition
×1
object-tracking
×1
omr
×1
opencl
×1
openmp
×1
openvx
×1
parallelization
×1
rtsp
×1
SIFT
×1
StereoSGBM
×1
stereo-vision
×1
SURF
×1
TX1
×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
×