imshow - Stretching image to fill axis

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Matt
Matt le 13 Jan 2013
I'm trying to display an image on an axis within a GUI. I'm using the imshow function, but it keeps the dimension ratio of the image. I would like to stretch the image, ignoring the dimension ratio, to fill the axis. Any suggestions?
Thanks, Matt

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Image Analyst
Image Analyst le 13 Jan 2013
Modifié(e) : Image Analyst le 14 Jan 2013
You can display with imshow() and use the 'XData' and 'YData' property. For example:
imshow(grayImage, [], 'XData', [0 .5], 'YData', [0 .1]);
  2 commentaires
Walter Roberson
Walter Roberson le 14 Jan 2013
You can pass in coordinates to image() and imagesc()
Matt
Matt le 14 Jan 2013
Xdata and Ydata worked great, thanks!

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Jurgen
Jurgen le 13 Jan 2013
Have you tried image or imagesc? Or the 'axis image' command?

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