How to show a image in axes without change its size?

Hello,

I'm trying to show a image in axes using the imshow. But, when i did it, the axes upload and the size change. I want to know how i can show a image without resize the axes. I want the image be showed in the center of axes.

Answer 1

[Image Analyst]

Try the truesize() function. Also see my zoom demo, attached.

[Daniel Fonsêca]

When I useyour function zoom, the figure becomes so big. How can i hold it in its original size?

[Daniel Fonsêca]

I got the answer. I used the axes before the imshow. Is there a scrollpanel to statement too?

Answer 2

[Walter Roberson]

image() or imagesc() instead of using imshow() .

If you are using a grayscale or pseudocolor image you might need to call colormap() after image()

[Daniel Fonsêca]

Thanks by the attention