How to zoom in the figure/image/montage without the margin surround it?
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Hi, when I'm using imshow/montage, I notice that a quite large margin exist around the image when I'm zooming it.
When I zoom in, I thought the image would fill the window like:
But in fact, the image will zoom in and remain its window size like:
This wastes a lot of areas when I'm using a 24 inch monitor, especially when I need to compare several details in montage image. The montage seems very narrow compared with the full screen.
I'm wondering if there are any methods to enlarge the image to fill the window size. Many thanks!
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Ameer Hamza
le 16 Sep 2020
Modifié(e) : Ameer Hamza
le 16 Sep 2020
Try something like this
img1 = imread('pears.png');
imgs = {img1, rgb2gray(img1), imbinarize(img1)};
im = montage(imgs, 'Size', [1 3]);
im.Parent.Position = [0 0 1 1];
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Ameer Hamza
le 16 Sep 2020
Yes, once the zoom function does not change the position of the axes itself. Doing so seems to be possible but a bit complicated. You will need to attach a callback function with zoom action: https://www.mathworks.com/help/matlab/ref/zoom.html
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