image capture

1 次查看（过去 30 天）
Anand Abhishek Singh
1. f=videoinput('winvideo',1); >> frame = getsnapshot(f); >> imshow(frame);
this code capture image from webcam.the on time of webcam is very small.how to increase the duration of webcam.
  1 个评论
Mark Jones
Mark Jones 2011-3-2
Hi Anand,
I'd like to see if I can help you. Can you clarify your question?
Also, have you looked through the examples in the documentation?
http://www.mathworks.com/help/toolbox/imaq/exampleindex.html
Are any of them helpful?
Mark

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

matar maoz
matar maoz 2011-3-2
you can try wait()
another thint you can do is to put a trigger, like : k=waitforbuttonpress
if you dont need the code to be in one part' you can seperate 'getsnapshot' from the rest of your code by double precent %%
Matar

类别

在 Help Center 和 File Exchange 中查找有关 Video Formats and Interfaces 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by