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
2k
views
2
answers
1
vote
2014-07-17 06:09:07 -0600
Abai
cv::HOGDescriptor::compute crashes in 2.4.9 (not in 2.4.6)
HOGDescriptor
24k
views
2
answers
2
votes
2014-07-17 04:50:49 -0600
FooBar
How to compute intersections of two contours
contours
intersection
689
views
1
answer
no
votes
2014-07-17 04:23:16 -0600
Mathieu Barnachon
Convert image to binary using openCV. Error: Assertion failed (scn==3 || scn==4)
Mat
2k
views
no
answers
no
votes
2014-07-17 03:05:49 -0600
simdilikbuolsun
How to get video and audio stream from IP Camera using with OpenCV on Android ?
#android#opencv
#ipcamera
#videostream
#audio
267
views
no
answers
no
votes
2014-07-17 02:43:45 -0600
MaR1oC
Which image format is the best for haar training? [closed]
cvhaartraining
135
views
no
answers
no
votes
2014-07-17 02:34:30 -0600
Srini
How to use opencv in windows runtime (Metro) app with c#
#winrt
#metro
#opencv
1k
views
no
answers
no
votes
2014-07-17 00:59:43 -0600
wzj
how to send a live stream in opencv
#livestream
737
views
no
answers
no
votes
2014-07-17 00:12:39 -0600
Mahavir
How to seprate I,P,B frames from a video
video-processing
330
views
no
answers
no
votes
2014-07-16 22:03:20 -0600
Ankit Shah
parameters in cv2.kmeans() [closed]
kmeans
#Clustering
parameter
1k
views
1
answer
no
votes
2014-07-16 17:26:24 -0600
Greg Walsh
L*u*v* and L*a*b* Color Space are Non-Euclidean in 8U
cvtColor
CIE-LUV
CIE-LAB
294
views
no
answers
no
votes
2014-07-16 17:20:00 -0600
Greg Walsh
CIE Lab conversion error
CIE-LAB
10k
views
1
answer
1
vote
2014-07-16 17:04:47 -0600
camille
push back element to the column of cv::Mat
#opencv#c++
2k
views
2
answers
1
vote
2014-07-16 13:13:43 -0600
warith_h
How to use BRIEF, ORB, FREAK or integer descriptor with cv::BOW?
brief
ORB
freak
BOW
184
views
no
answers
no
votes
2014-07-16 12:32:53 -0600
FernandoCobo
StreamAccessor Problem
StreamAccessor
gpu
stream
1k
views
no
answers
no
votes
2014-07-16 12:10:00 -0600
REZA
k-fold cross validation in opencv c++
Split
data
cross
Validation
k-fold
217
views
no
answers
no
votes
2014-07-16 11:16:43 -0600
philipmc3
Converting libsvm model to format that will work with openCV.
#libsvm
17k
views
6
answers
4
votes
2014-07-16 10:50:51 -0600
warith_h
How to use bag of words example with BRIEF descriptors?
BOW
BOWTrainer
brief
3k
views
1
answer
-1
votes
2014-07-16 10:34:17 -0600
AbbeFaria
Java convert MatOfPoint in MatOfPoint2f
opencv
MatOfPoint
MatOfPoint2f
convert
java
1k
views
no
answers
1
vote
2014-07-16 10:32:00 -0600
Mika
How to increase classifier accuracy in letter_recog.cpp OpenCV sample?
#Classifier
#randomforest
#c++
#image_recognition
#boost
#sample
808
views
1
answer
2
votes
2014-07-16 10:29:21 -0600
sao
How to access 3D histogram data - OpenCV Java
#java
#histogram
1k
views
no
answers
no
votes
2014-07-16 10:14:44 -0600
wuling
wide angle camera calibration and merge image
calibration
merge
352
views
1
answer
no
votes
2014-07-16 09:58:52 -0600
rafaoc
I can not run standalone Java app in Ubuntu12.04
#ubuntu12.04
#loadLibrary
#opencv
#java
#loading
#libraries
3k
views
1
answer
no
votes
2014-07-16 08:48:57 -0600
Mathieu Barnachon
Does OpenCV have an offline API reference?
#copencv
#2.4.9
#documentation
#c++
#java
561
views
2
answers
no
votes
2014-07-16 06:27:49 -0600
Duffycola
Providing Panorama Stitcher with Camera Rotations
panorama
mosaicing
653
views
1
answer
1
vote
2014-07-16 05:17:29 -0600
Mathieu Barnachon
skin-based detection for face tracking
skin
Face-Detection
264
views
no
answers
no
votes
2014-07-16 04:46:00 -0600
Kozuch
Combining C and C++ code together? [closed]
#c
#c++
compiler
api
data-structure
3k
views
1
answer
no
votes
2014-07-16 04:35:47 -0600
Witek
Stitching images from 2 overlapping cameras stationary relative to each-other
#c++
#stitching
885
views
no
answers
no
votes
2014-07-16 04:11:14 -0600
nico5779
OpenCV can capture from a SDL window in real time?
opencv
libsdl
capture
2k
views
no
answers
no
votes
2014-07-16 03:51:24 -0600
wzj
how to process the 'frame' (opencv) into a video streaming and real-time transmission to other servers [closed]
python
opencv
rtp
293
views
no
answers
no
votes
2014-07-16 03:06:55 -0600
Mohri
Multi-camera registration using images taken from a target
multi-camera
registration
exterior
orientation
« previous
1
...
748
749
750
751
752
...
995
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
#c++
×4
#java
×3
opencv
×3
BOW
×2
brief
×2
CIE-LAB
×2
#opencv
×2
#2.4.9
×1
#android#opencv
×1
api
×1
#audio
×1
#boost
×1
BOWTrainer
×1
#c
×1
calibration
×1
capture
×1
CIE-LUV
×1
#Classifier
×1
#Clustering
×1
compiler
×1
contours
×1
convert
×1
#copencv
×1
cross
×1
cvhaartraining
×1
cvtColor
×1
data
×1
data-structure
×1
#documentation
×1
exterior
×1
Face-Detection
×1
freak
×1
gpu
×1
#histogram
×1
HOGDescriptor
×1
#image_recognition
×1
intersection
×1
#ipcamera
×1
java
×1
k-fold
×1
kmeans
×1
#libraries
×1
libsdl
×1
#libsvm
×1
#livestream
×1
#loading
×1
#loadLibrary
×1
Mat
×1
MatOfPoint
×1
MatOfPoint2f
×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
×