Capturing images from webcam every 1s.
1 view (last 30 days)
Show older comments
I have a question.I want to use webcam to localize my mobile robot.So I must capture an image every 1s to analyse.Can you tell me how can I do that.
0 Comments
Answers (1)
Soyeun Jung
on 7 Aug 2017
Hi Nghia,
You can use the pause() function in a for loop to capture the image every second. Here is an example:
w = webcam;
while true % run for indefinitely long time
img = w.snapshot;
imshow(img) % display the image
pause(1); % pause for one second
end
1 Comment
See Also
Categories
Find more on Read, Write, and Modify Image in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!