i have installed a webcam .. following codes i am using for the video capturing the video
a = imaqhwinfo;[camera_name, camera_id, format] = getCameraInfo(a);vid = videoinput(camera_name, camera_id, format);% Set the properties of the video object
set(vid, 'FramesPerTrigger', Inf);set(vid, 'ReturnedColorspace', 'rgb')vid.FrameGrabInterval = 5;%start the video aquisition here
start(vid)while(vid.FramesAcquired<=5) data = getsnapshot(vid);imwrite(data,'1.jpg');end
the saved frame 1.jpg is of size 640X680…
but i want to capture the images of 104 X 120 poxel size,.. tell me how to do
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