showing .tif images in matlab

0
votes

I am trying to show a .tif image in matlab and I use these two line of codes

a = imread('C:\Users\sepideh\Desktop\21_15.tif'); imshow(a)

that encounters this warning

Warning: Image is too big to fit on screen; displaying at 3%

In imuitools\private\initSize at 73 In imshow at 262

what is the cause of this warning and what can I do to fix that? the main trouble is it sometimes doesn't show the image and of course even if it shows the image CPU usage gets high that I can't zoom properly

2
matlab

2 Answers

0
votes

Use normalized units and multiply by the image size.

You can try this:

plot_size = get(0,'ScreenSize');
fg = figure(1);
set(fg, 'Color', [1 1 1], 'Position', plot_size, 'Visible', 'on');
a = imread('C:\Users\sepideh\Desktop\21_15.tif');
imshow(a)

Or check the solution given here by @Jonas