Help for creating a window

2014 2 5
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更新时间：2014 2 5
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good day how do i create a window of size (80 *80) in matlab without using imfreehand? please can anybody help..I need it for finding a mean intensity value

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David Sanchez
David Sanchez 2014-2-5

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rectangle('Position',[x,y,w,h])
draws the rectangle from the point x,y and having a width of w and a height of h.

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