Matlab - Problem with imcrop

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Author

Problem with imcrop

Patrick

2006-10-31, 8:02 am

Hello

I have defined axes to display an image:

DispImage = axes('Position',[0.05 0.22 0.90 0.65]);

The image is the size of 640 x 480 pixels. With imcrop i wanna
implement some kind of a zoom function. It works fine but the problem
is that the axes I defined change in size a little bit when I change
the zoom factor.

frame2 = imcrop(frame2,rectangle)
imshow(frame2);

Rectangle is here the part of the image that I wanna see. As i said
it works fine, but the DispImage container is not stable in size.
Could it be that there is some rounding error with the size of the
rectangle?

Cheers
Patick

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