How to display a .mat file in an axes
3 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
How to display a .mat file in a axes in GUI. I have a out.mat file obtained from another GUI operation . I want to open this file in a new GUI that has an axes field to it . When I click a pushbutton called image I must be able to show that out.mat on the axes field. Any help on how to do it.
2 commentaires
Image Analyst
le 19 Juin 2021
A mat file contains variables. How those variables are "displayed" depends on what kind of variable is in the .mat file. For example with images you can use imshow() and for vectors you can use plot(). You forgot to attach your mat file, so there's not much we can do. I'll check back later for it.
Réponses (1)
Walter Roberson
le 19 Juin 2021
file_struct = load('out.mat');
embedded_image = file_struct.embedded_image;
imshow(handles.AXES_TO_DISPLAY_INTO, embedded_image);
Note: the out.mat file has a figure stored inside it, and that figure will become visible... probably confusing people. You can make it invisible by
file_struct.handles.figure1.Visible = 'off';
Voir également
Catégories
En savoir plus sur Printing and Saving dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!