Thank you sir for your kind help...but now if I want to capture an image at evey 35sec so what changes needs to be done in this code...?
How i can obtain image from web cam at regular time interval to do real time processing
4 views (last 30 days)
Show older comments
I am using following code to capture images
clc
2 Comments
Answers (1)
Shivaputra Narke
on 4 Feb 2014
Edited: Walter Roberson
on 4 Feb 2014
Try to use following code
function VideoDemo
global indx
global vHandle
vHandle=videoinput('winvideo');
start(vHandle);
indx=1;
showTimer=timer('timerFcn',@timefcn);
set(showTimer,'ExecutionMode','fixedRate','Period',5);
start(showTimer)
function timefcn(varargin)
global vHandle
imshow(getsnapshot(vHandle));
drawnow;
0 Comments
See Also
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!