Ask Your Question
RSS
Sort by » date activity answers votes ▲

52 questions

Tagged
  • ×
  • ×
2k
views
1
answer
no
votes
2012-12-17 08:11:30 -0600 dinamex

Use mjpeg compression

367
views
1
answer
no
votes
2013-08-11 21:58:41 -0600 Mathieu Barnachon flag of Netherlands

Subsequent Webcam Frames Are Identical

7k
views
3
answers
no
votes
2013-10-07 20:56:10 -0600 ferdna

capture video from my web cam only shows gray.

2k
views
1
answer
no
votes
2013-11-12 04:42:34 -0600 Pedro Batista flag of Portugal

Check for camera disconnection / down

694
views
1
answer
no
votes
2015-07-19 11:27:51 -0600 pklab flag of Italy

Can I use stream as Video input

709
views
1
answer
no
votes
2015-08-07 04:59:39 -0600 ragav

Possible memory leak cause - Videocapture ??

380
views
no
answers
no
votes
2015-09-28 08:19:39 -0600 double_g

cv::VideoCapture::set failed on image sequence

1k
views
no
answers
no
votes
2016-02-24 16:37:38 -0600 mdbowen1

Frame Grabber to use with VideoCapture()

1k
views
1
answer
no
votes
2016-06-17 10:48:41 -0600 pklab flag of Italy

How to change the input of the video capture card?

1k
views
no
answers
no
votes
2016-06-22 06:40:04 -0600 patri

ROI/ Bounding Box selection of Mat images in OpenCV [closed]

3k
views
no
answers
no
votes
2016-08-11 00:20:11 -0600 mnogono

OpenCV 3.1 VideoCapture ffmpeg

1k
views
1
answer
no
votes
2016-08-26 12:55:23 -0600 pklab flag of Italy

memory leak with VideoCapture

465
views
1
answer
no
votes
2016-11-24 02:41:15 -0600 petro

During startap, gives an error in console

3k
views
1
answer
no
votes
2017-01-25 07:39:05 -0600 j0h

how can I set VideoCapture attributes with set?

755
views
no
answers
no
votes
2017-02-26 08:47:24 -0600 benT

DirectShow camera gives black image

1k
views
1
answer
no
votes
2017-03-16 05:32:59 -0600 berak

picamera alternative in openCV(C++)

195
views
no
answers
no
votes
2017-08-02 14:23:38 -0600 DavidR

How to properly set up VideoCapture Tags

208
views
no
answers
no
votes
2017-08-18 02:55:12 -0600 Vedaevolution

OpenCV V3.3 64bit Video Capture Memory Leak

1k
views
no
answers
no
votes
2017-12-03 08:10:35 -0600 fiammante

Webcam Videocapture gives black frame with C++

15k
views
no
answers
no
votes
2018-01-08 05:07:01 -0600 alexMm1 flag of Italy

Open usb camera using name instead of index in openCV3.2

915
views
1
answer
no
votes
2018-01-09 14:33:17 -0600 LBerger

opencv doesn't get full picture of microsoft HD3000 webcam

Links

Official site

GitHub

Wiki

Documentation

Contributors

LBerger gravatar imageMathieu Barnachon gravatar imageswejnc gravatar imageberak gravatar imageMoster gravatar imageEll gravatar imagePedro Batista gravatar imageferdna gravatar imagepklab gravatar imagePrak gravatar imagedom_beau gravatar imagedinamex gravatar imagehyder gravatar imagebenT gravatar imagePatrikWWDC gravatar imageAlexander Smorkalov gravatar image

Tags

Copyright OpenCV foundation, 2012-2018. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.
about | faq | help | privacy policy | terms of service
Powered by Askbot version 0.10.2