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
55 questions
Tagged
#opencv
×
#c++
×
1k
views
1
answer
1
vote
2017-04-19 06:07:20 -0600
Avio
How do I wrap the OpenCV InputArray class method getMat in C?
#opencv
#c++
#c
337
views
no
answers
no
votes
2014-11-23 16:00:51 -0600
BOHICAMAN
Regardless of C++ solution program using OpenCV, I get VIDEOCAPTURE is ambiguous error
#c++
#opencv
1k
views
no
answers
no
votes
2014-10-31 01:17:40 -0600
Jenny
How to calculate filter coefficients of low pass ButterWorth filter C++
#coefficients
#c++
#opencv
#smooth
#filter
#video-processing
3k
views
1
answer
no
votes
2014-10-26 02:51:27 -0600
AJW
Unknown CUDA error : Gpu API call
#c++
#opencv
#CUDA
3k
views
no
answers
1
vote
2014-10-09 07:29:39 -0600
coco
how to solve occlusion problem in multiple object?
#opencv
#c++
#kalman
#occlusion
135
views
no
answers
no
votes
2014-10-08 08:24:45 -0600
navderm
Installing 2.4.9 with one module of 3.0.0 [closed]
#c++
#opencv
#installation
168
views
1
answer
no
votes
2014-09-13 06:47:15 -0600
FooBar
what means this function :cvTermCriteria()?
#opencv
#c++
#Mat#opencv#c++
162
views
no
answers
no
votes
2014-09-09 23:28:45 -0600
vc++
OpenCV matrix comparator don't work right?
#opencv
#Mat
#c++
13k
views
2
answers
no
votes
2014-08-20 22:44:07 -0600
keyvan
Video Recording is too fast
#opencv
#c++
videowriter
#videocapture
#image-processing
#image
157
views
no
answers
-1
votes
2014-08-20 16:28:28 -0600
sam001
How can i create a gesture based recognition system?
#opencv
#c++
#computervision
#image-processing
1k
views
no
answers
2
votes
2014-08-20 03:01:07 -0600
lilouch
C++/OpenCV - Why FLANN::index with ORB and LSH works very badly?
#opencv
#c++
#matching
#FLANN
328
views
no
answers
no
votes
2014-08-19 05:20:12 -0600
lilouch
C++/OpenCV - How can i get my image after using flann::index? (With BoF)
#opencv
#c++
#FLANN
#matching
2k
views
3
answers
no
votes
2014-08-17 06:30:23 -0600
dang ky 3g mobifone
how to delete repeating coordinates of vector<Point2f>
#vector
#point2f
#opencv
#c++
153
views
no
answers
no
votes
2014-08-13 05:03:43 -0600
Samjakar
Train cascade detecting image in various angles [closed]
#opencv
#CascadeClassifier
rotated
#c++
686
views
no
answers
-2
votes
2014-08-04 05:47:17 -0600
sabariaug23
Expression must be modifiable lvalue - c++ Error [closed]
#c++
#opencv
1k
views
1
answer
1
vote
2014-08-02 01:13:16 -0600
Haris
Automatic snapshot from webcam with OpenCV C++
#c++
#opencv
#webcam
#visual-studio-2012
Camera_distance
1k
views
no
answers
no
votes
2014-07-24 02:48:26 -0600
yohanrw
C++ Library to read Multiple IP cameras simultaneously
#opencv
#ipcamera
#computervision
#c++
913
views
no
answers
no
votes
2014-07-23 17:06:41 -0600
rgadde
Combining multiple static libraries in opencv to single shared library [closed]
#arm
#libraries
#opencv
#c++
234
views
no
answers
no
votes
2014-07-22 23:00:43 -0600
Ammu
aam-opencv is showing errors [closed]
#opencv
#c++
336
views
1
answer
no
votes
2014-07-17 07:14:31 -0600
StevenPuttemans
C++ / mean of value CvSVM::predict()
#opencv
#c++
#BoW
621
views
1
answer
no
votes
2014-06-25 08:32:42 -0600
henrique
Create Mask for work only on street
#opencv
#c++
#video-processing
660
views
2
answers
no
votes
2014-06-12 19:03:00 -0600
wuling
How I can clean the noise in this Plate?
#opencv
#c++
243
views
1
answer
no
votes
2014-05-26 19:20:58 -0600
Witek
Trying to understand Mat::dot and 2d matrices, in OpenCV
#opencv
#c++
125
views
no
answers
no
votes
2014-05-26 11:11:03 -0600
joeish80829
How do I update this Bytefish Neural Network to do something more interesting
#opencv
#c++
852
views
no
answers
no
votes
2014-05-23 17:01:49 -0600
joeish80829
C wrapper for setTo gets error: checkScalar(value, type(), _value.kind(), _InputArray::MAT ) in function setTo
#opencv
#c
#c++
1k
views
no
answers
no
votes
2014-05-22 11:15:32 -0600
norzanbzura
How to measure the dimension of object with webcam video openCV?
#opencv
#c++
#measure
#objectrecognition
540
views
no
answers
no
votes
2014-05-08 03:31:53 -0600
Bartosz
How to configure Probabilistic Occupancy Map people detector [closed]
#c++
#computervision
#opencv
223
views
no
answers
no
votes
2014-05-01 10:19:31 -0600
MichalD
Problem in opening video file using captureVideo
#opencv
#opecv2.4.4
#visualstudio2010
#c++
#capturevideo
152
views
no
answers
no
votes
2014-04-19 10:13:11 -0600
Jos
Training FaceRecognizer model with improved images
#facerecognizer
#opencv
#c++
#2.4.8
augmentedReality
augmented-reality
1k
views
no
answers
no
votes
2014-04-10 17:08:15 -0600
edmoney
Can anyone explain the dtype parameter of OpenCV's c++ multiply [closed]
#opencv
#c++
1
2
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
#c++
×30
#opencv
×30
#computervision
×3
#c
×2
#FLANN
×2
#image-processing
×2
#matching
×2
#video-processing
×2
#2.4.8
×1
#arm
×1
augmented-reality
×1
augmentedReality
×1
#BoW
×1
Camera_distance
×1
#capturevideo
×1
#CascadeClassifier
×1
#coefficients
×1
#CUDA
×1
#facerecognizer
×1
#filter
×1
#image
×1
#installation
×1
#ipcamera
×1
#kalman
×1
#libraries
×1
#Mat
×1
#Mat#opencv#c++
×1
#measure
×1
#objectrecognition
×1
#occlusion
×1
#opecv2.4.4
×1
#point2f
×1
rotated
×1
#smooth
×1
#vector
×1
#videocapture
×1
videowriter
×1
#visualstudio2010
×1
#visual-studio-2012
×1
#webcam
×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
×
