Image acquisition toolbox app

2014 7 22
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更新时间：2014 7 24
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How to capture video frames or images with uncompressed format in Image acquisition toolbox app,I'm using matlab-2013a and I have connected my logitech webcam c525 to the system

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Akshay
Akshay 2014-7-23

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Refer to the documentation link for Setting Acquisition Parameters in the Image Acquisition Tool.

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Image Analyst
Image Analyst 2014-7-23

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Have you tried getsnapshot()?

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Sagar
Sagar 2014-7-24
编辑：Image Analyst 2014-7-24
already had got the answer,I tried this prg
vid = videoinput('winvideo', 1, 'RGB24_1024x576');
preview(vid)
src = getselectedsource(vid);
vid.LoggingMode = 'memory';
m=5;
vid.TriggerRepeat = 5;
triggerconfig(vid, 'manual');
vid.TimerFcn = 'trigger(vid)';
vid.TimerPeriod = 1;
n=1;
vid.FramesPerTrigger = n;
start(vid)
for i=1:m*n
imagename = ['C:\Program Files\MATLAB\R2013a\bin\Sample_image' num2str(i) '.tif'];
imwrite(getdata(vid), imagename);
end
stop(vid)

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