Matlab app designer, overlaying images with transparency in UIAxes?
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I am trying to display 2 overlaid images in an app within a UIAxes. I know about
, and although it does work, it doesn`t allow me to control the transparency level.
I tried following Steve's tip , where he recommends using
, but it doesn't work properly within a UIAxes. When I set the 'AlphaData' property, both images become transparent.
Any ideas on how can I do this? The idea would be to have a slider where the user can set the transparency of the top image interactively.
Reference code and images ----------------
Chris Portal on 2 Sep 2018
Using R2018a, I'm not able to reproduce this. This is the code I tried:
I = imread('cameraman.tif');
f1 = imshow(I,'Parent',app.UIAxes);
I2 = imread('pout.tif');
f2 = imshow(I2,'Parent',app.UIAxes);