how can chose a fix rectangular in series of images that position may be changeable?
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I have to extract the rectangle for a seris of images that the size of rectangular is 30*30 but the position of rectangular is changeable in every images. Is there any way? I know that I can use imcrop and getrect. but these command need xmin,ymin position. I just need to fix xwith and ywitd. Is there any way?
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Thomas Koelen
2015년 4월 29일
imshow('pout.tif')
h=imrect(gca,[0 0 30 30]);
wait(h)
Gives you a draggable rectangle with xwidth and ywidth of 30.
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Image Analyst
2015년 4월 29일
Cut? What does that mean? And do you need to have the width be 30 after the user is done with it, or will you take whatever he made it?
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