Figure/image update question.

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#10

From: Craig Jones
Date: Thu, 21 Jan 1993 23:00

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I was hoping that someone will be able to help me here.

What I am doing is reading in an 8-bit image and would like to
pick some points on it.  I can plot the points on the image
but every point that is plotted Matlab clears the figure and 
redraws the whole thing.  This is WAY too slow.

What I am hoping is that there is some way in Matlab to turn
off the redraw/refresh??

A secondary question.  Does anyone have any .m file that will 
allow me to plot a point on the screen move to the opposite corner
of the rectangle the whole while a "rubber" rectangle is being
drawn on the screen to show me the area that I am outlining??

Thanks.

Craig.

--
Craig Jones                                       University of Western Ontario
                                                  Imaging Research
E-mail: craigj@irus.rri.uwo.ca

-- 
Craig Jones                                       University of Western Ontario
                                                  Imaging Research
E-mail: craigj@irus.rri.uwo.ca

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From: craigj@irus.rri.uwo.ca ( Craig Jones)
Subject: Figure/image update question. 
Organization: University of Western Ontario, London
Date: Thu, 21 Jan 1993 23:00:58 GMT
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