Is it possible to load two .png figure and add them together with 50% transparency to get a new plot?

Is it possible to load two .png figure in MATLAB and add them together with 50% transparency to get a new plot?

Answer 1

[Walter Roberson]

Yes.

NewMatrix = cast((double(FirstMatrix) + double(SecondMatrix))/2, class(FirstMatrix));

[Mr M.]

And how to get matrix from .png?

[Walter Roberson]

 FirstMatrix = imread('FirstImage.png');
 SecondMatrix = imread('SecondImage.png');