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
90
views
no
answers
no
votes
2016-01-03 08:58:05 -0600
nistar
How to track a letter ' T ', and compute rotation angle
track
44k
views
2
answers
2
votes
2016-01-03 08:50:45 -0600
sturkmen
Convert std::vector<double> to Mat and show the image
CvMat
c++opencv
3k
views
no
answers
no
votes
2016-01-03 08:20:25 -0600
nistar
How to use decomposeHomographyMat in OpenCV3
opencv3
113
views
no
answers
no
votes
2016-01-03 06:08:47 -0600
JAndersM
No videofile CV3.1+Python3+Ubuntu14.04
videocapture
719
views
no
answers
1
vote
2016-01-03 04:41:17 -0600
hjyanghj
Where can we find a simple example of ANN_MLP [closed]
ANN_MLP
SVM
1k
views
no
answers
no
votes
2016-01-03 01:46:11 -0600
ShawnShawnShawn
How to measure object's distance using monocular vision based on OpenCV-Python?
opencv-python
monocular
distance_measurement
1k
views
no
answers
no
votes
2016-01-03 00:16:52 -0600
Lamar Latrell
How to install openCV 3.x for use with python 3.x in Windows 10 [closed]
cmake
installation
python3
490
views
no
answers
2
votes
2016-01-02 22:14:44 -0600
CyrusVorwald
findEssentialMat too slow on Android
opencv
android
Calib3d
essentialmatrix
optimization
140
views
no
answers
no
votes
2016-01-02 13:59:27 -0600
theodore
Hi. I'm can't resize the size of images I saved in text file to a particular size. [closed]
resize
opencv
14k
views
2
answers
no
votes
2016-01-02 12:47:37 -0600
Kellerspeicher
Skipping all but the latest frame in VideoCapture
videocapture
skip
frames
flush
buffer
154
views
no
answers
no
votes
2016-01-02 12:20:30 -0600
hjyanghj
Problem about SVM example in OpenCV3.0.0 [closed]
CvSVM
1k
views
1
answer
1
vote
2016-01-02 10:01:13 -0600
sturkmen
Draw Rectangle from Webcam with 2 largest object
rectangles
Opencv3.0
contours
201
views
no
answers
1
vote
2016-01-02 08:38:52 -0600
bingoblau
tracking opencv 3
object-tracking
BackgroundSub
tracking
Overlooked
461
views
no
answers
no
votes
2016-01-02 08:38:07 -0600
nistar
How to use decomposeHomographyMat in OpenCV3
opencv3
237
views
1
answer
no
votes
2016-01-02 03:32:31 -0600
FooBar
I have two images of same scene but the second images is rotated and scaled
RANSAC
image
image-registration
2k
views
no
answers
1
vote
2016-01-02 03:14:12 -0600
cuicuida
opencv3.1 does not support the x86?
opencv3.1
x86
1k
views
1
answer
no
votes
2016-01-02 02:21:22 -0600
berak
Hi,I am trying to do histogram equalization using opencv java, but i keep getting Assertion failed (_src.type() == CV_8UC1) anyone can help?
convertTo
605
views
1
answer
no
votes
2016-01-01 22:56:11 -0600
wolf12
cuda 7.5 integration with opencv 3
CUDA
opencv3
483
views
1
answer
no
votes
2016-01-01 16:42:12 -0600
FooBar
Using single camera with different programs simultaneously
camera
simultaneously
2k
views
1
answer
1
vote
2016-01-01 12:13:45 -0600
sturkmen
How I draw a rectangle by mosaic effect ?
image-processing
MOSAIC
onMouse
Noteworthy_Content
3k
views
1
answer
5
votes
2016-01-01 10:29:17 -0600
sturkmen
HOG CascadeClassifier Training - Amount of samples
HOG
cascadeclassifier
pedestrian
training
494
views
no
answers
no
votes
2015-12-31 17:51:46 -0600
jonjacson
Is it possible to draw a 3d line inside a video?
flyes
Line
534
views
1
answer
no
votes
2015-12-31 16:14:06 -0600
sturkmen
unhandled memory exception problem
opencv
c++
unhandled-exception
171
views
no
answers
no
votes
2015-12-31 14:41:47 -0600
Red Viper
opencv train cascade in less than 2 hours
traincascade
889
views
no
answers
no
votes
2015-12-31 10:35:19 -0600
GVannu
Use C++ openCV code into Windows Universal app in C#
c#
c++
image
visualstudio
WindowsUniversalApp
472
views
no
answers
no
votes
2015-12-31 08:02:00 -0600
msflush
OpenCV 3.0 Can't load neural network
Opencv3.0
c++
neural_network
ANN_MLP
YML
2k
views
1
answer
no
votes
2015-12-31 06:45:17 -0600
shaun
Count number of colored objects in image
opencv
python
c++
402
views
no
answers
6
votes
2015-12-31 04:43:25 -0600
StevenPuttemans
The best wishes topic! - Let us celebrate! [closed]
2016
holiday
680
views
no
answers
no
votes
2015-12-31 02:59:23 -0600
aviv
How to set exposure time of camera in android openCv?
exposure_time
opencv
488
views
no
answers
no
votes
2015-12-30 22:28:12 -0600
Goutham
Median filter on optic flow vectors
Optical
Flow
« previous
1
...
548
549
550
551
552
...
995
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencv
×5
c++
×4
opencv3
×3
ANN_MLP
×2
image
×2
Opencv3.0
×2
videocapture
×2
android
×1
BackgroundSub
×1
buffer
×1
c#
×1
Calib3d
×1
camera
×1
cascadeclassifier
×1
cmake
×1
contours
×1
convertTo
×1
c++opencv
×1
CUDA
×1
CvMat
×1
CvSVM
×1
distance_measurement
×1
essentialmatrix
×1
exposure_time
×1
Flow
×1
flush
×1
flyes
×1
frames
×1
HOG
×1
holiday
×1
image-processing
×1
image-registration
×1
installation
×1
Line
×1
monocular
×1
MOSAIC
×1
neural_network
×1
Noteworthy_Content
×1
object-tracking
×1
onMouse
×1
opencv3.1
×1
opencv-python
×1
Optical
×1
optimization
×1
Overlooked
×1
pedestrian
×1
python
×1
python3
×1
RANSAC
×1
rectangles
×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
×
