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 ▼
2,575 questions
Tagged
c++
×
590
views
1
answer
1
vote
2014-02-07 09:36:45 -0600
vsay
Using colone Matlab in c++ opencv Mat Structure
algorithm
Matlab
c++
1k
views
1
answer
1
vote
2014-02-07 04:23:55 -0600
stmo
Read a code (numbers and letters) from a xml file - c++
FileStorage
c++
1k
views
1
answer
1
vote
2014-02-10 12:21:33 -0600
yes123
calcOpticalFlowPyrLK doesn't respect window size? [bug ?]
calcOpticalFlow
c++
bug
1k
views
1
answer
1
vote
2014-02-13 02:12:11 -0600
CrazySiberianScientist
Measuring edge thickness using OpenCV
c++
edge
1k
views
2
answers
1
vote
2014-02-22 05:43:14 -0600
zowpro
Extracting an image portion opencv C + +
c++
image_extraction
1k
views
no
answers
1
vote
2014-02-21 03:18:17 -0600
jcrose
How to multiply point3f with matx type
c++
matrix
vector
point
product
1k
views
no
answers
1
vote
2014-03-06 03:16:11 -0600
berak
Extract the coordinates of a point OpenCV C + + [closed]
c++
coordinates
286
views
no
answers
1
vote
2014-03-11 10:55:59 -0600
maitan_10000
Cascade classifier return different result in C++ and Java version [closed]
cascadeclassifier
detectMultiScale
c++
java
3k
views
no
answers
1
vote
2014-03-19 04:21:20 -0600
smallbbb
open cv, vector<DMatch> matches, xy coordinates
c++
DMatch
coordinates
771
views
no
answers
1
vote
2014-03-20 03:12:35 -0600
kamaz
“linear” noise in frames captured from analog camera.
c++
analog-camera
videocapture
2k
views
no
answers
1
vote
2014-04-03 04:15:50 -0600
vishal733
Disable maximize button for displayed image window
c++
imshow
display
846
views
1
answer
1
vote
2014-04-09 10:17:22 -0600
wuling
Applying HoughLine correctly on the Region Of Interest within the Picture
houghline
regions
c++
592
views
no
answers
1
vote
2014-04-10 19:53:07 -0600
synthnassizer
How processing-hungry are opencv backgroundsubtractor mog, mog2 , gmg?
c++
linux
324
views
no
answers
1
vote
2014-04-25 00:27:37 -0600
Athira
what type we can specify for surf descriptor in the mysql DB
c++
mysql
database
982
views
2
answers
1
vote
2015-03-25 01:01:21 -0600
john_1282
Face detection and comparision
opencv
c++
9k
views
1
answer
1
vote
2014-04-28 14:55:44 -0600
GrumbleLion
Thread Safe
c++
Multithreading
thread-safety
threading
1k
views
1
answer
1
vote
2014-04-30 03:21:19 -0600
adrians
problem with light reflection
c++
Binarization
shape
7k
views
1
answer
1
vote
2014-05-10 09:22:52 -0600
Y Simson
Can't link to OpenCV DLL I compiled using Cmake
cmake
DLL
c++
tbb
windows7x64
46k
views
2
answers
1
vote
2015-06-24 21:03:41 -0600
pursang
Convert Mat to byte[] in C++
opencv
c++
Mat
Bytes
Noteworthy_Content
1k
views
no
answers
1
vote
2014-05-19 08:12:34 -0600
gabrielpasv
Car detection. Best way. Like FreeFlow
matchTemplate
motion-detection
c++
anpr
2k
views
1
answer
1
vote
2014-06-05 09:05:23 -0600
kbarni
How Do I Show value of the Angle After Completing Fourier Transform In Opencv?
c++
FFT
3k
views
1
answer
1
vote
2014-06-19 11:59:37 -0600
Mathieu Barnachon
Can OpenCV Read CCTV?
cctv
c++
camera
165
views
no
answers
1
vote
2014-06-22 09:18:22 -0600
joeish80829
In the RNG documentation there appears to be an error... [closed]
c++
RNG
1k
views
2
answers
1
vote
2014-06-27 07:16:24 -0600
mojoritty
VideoCapture::set() memory leak
videocapture
memoryleak
c++
571
views
no
answers
1
vote
2014-06-29 13:21:19 -0600
Robby18
How to detect biggest face in Java [closed]
cascadeclassifier
java
c++
Facedetection
1k
views
1
answer
1
vote
2014-07-10 03:33:55 -0600
VideoWM
C++ How to split video into 16 by 16 pixel for the whole frame?
c++
opencv
Video
frame
watermark
Split
2k
views
1
answer
1
vote
2014-07-09 06:57:16 -0600
StevenPuttemans
C++ - Using Bag of Words for matching pictures together?
c++
matching
BOW
1k
views
1
answer
1
vote
2014-07-28 07:06:13 -0600
unxnut
How to skip the first 2 frames?
c++
Video
frames
1k
views
1
answer
1
vote
2014-09-03 10:29:44 -0600
berak
Cannot find MinGW folder in OpenCV 2.4.9
Eclipse
mingw
c++
719
views
1
answer
1
vote
2014-09-04 02:15:38 -0600
berak
NormalBayesClassifier classifier is an abstract class
NormalBayes
c++
3.0
« previous
1
...
4
5
6
7
8
...
86
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
c++
×30
opencv
×3
cascadeclassifier
×2
coordinates
×2
java
×2
Video
×2
videocapture
×2
3.0
×1
algorithm
×1
analog-camera
×1
anpr
×1
Binarization
×1
BOW
×1
bug
×1
Bytes
×1
calcOpticalFlow
×1
camera
×1
cctv
×1
cmake
×1
database
×1
detectMultiScale
×1
display
×1
DLL
×1
DMatch
×1
Eclipse
×1
edge
×1
Facedetection
×1
FFT
×1
FileStorage
×1
frame
×1
frames
×1
houghline
×1
image_extraction
×1
imshow
×1
linux
×1
Mat
×1
matching
×1
matchTemplate
×1
Matlab
×1
matrix
×1
memoryleak
×1
mingw
×1
motion-detection
×1
Multithreading
×1
NormalBayes
×1
Noteworthy_Content
×1
point
×1
product
×1
regions
×1
RNG
×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
×