Can I use UIAxes to stream live video from a camera and how?
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I am using R2017b App designer to develop an image acquisition program.
Anybody can tell me can I do it through the UIAxes component and how to do it? Or is there other way to make it happen with the App designer?
Thanks in advance!
2 comentarios
Jan
el 6 de Feb. de 2018
Can you do what by an UIAxes? "Develop an image acquisition program" does not explain any details.
Respuestas (1)
Prajith Chilummula
el 23 de Feb. de 2018
Please checkout the code snippet and inform whether it works.
vidobj = videoinput('winvideo');
triggerconfig(vidobj, 'manual');
start(vidobj)
while(vidobj.FramesAcquired <= 200)
snapshot = getsnapshot(vidobj);
imshow(mov,'Parent',app.UIAxes);
drawnow limitrate
end
stop(vidobj)
1 comentario
Ahmer Shahid
el 13 de Nov. de 2018
I use this code It runs very slowly not like a live streaming and also when I close the GUI the camera is still open. Kindly help me to resolve this problem Thanks.
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