Help making interactive Image processing App
2 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
I'm an experienced Matlab user but new to making GUI Apps in Matlab. I'm trying to make a tool for use in my Image processing work. I'm hoping someone can give me an outline of how to write this app in App Designer.
Here's a description of what I need:
A window showing an image. It should ideally be possible to zoom and pan in this window but not essential.
3 other small (11x11 pixel) image panels. When I hover the cursor over a point in the main image, it should call a function in which I'll generate the 3 small images. The 3 small image panels should be updated with these generated small images.
If someone can be generous enough to give me an outline, I'll research the details and make this app quickly.
Thanks
4 comentarios
Mohammad Sami
el 27 de Mayo de 2020
Editada: Mohammad Sami
el 27 de Mayo de 2020
I dont see an option to have a callback on hover, but you would be able to get mouse click position.
To do this you can use the uiaxes imshow and buttondownfcn to get the clicked location.
app.image = imshow('abc.png',app.UIAxes);
app.image.ButtonDownFcn = @app.ImageClickedCallback
Respuestas (1)
Ver también
Categorías
Más información sobre Develop Apps Using App Designer en Help Center y File Exchange.
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!