eliminate phase jumps in unwrapping

3 visualizaciones (últimos 30 días)
afsaneh eghbali
afsaneh eghbali el 1 de Ag. de 2019
Hi everyone. I'm unwrapping the phase of a hemisphere image, using MATLAB unwrap function. the image contains vertical lines. the function 'unwrap' works well for a constant surface but it doesn't for the hemisphere. there are some jumps in the unwrapped image.
I use the function in the form of:
UnwrappedImage7=unwrap(unwrap(PHI,[],2),[],1);
Do you have any sugestions to eliminate the jumps?

Iniciar sesión para responder a esta pregunta.

Respuestas (0)

Categorías

Más información sobre Signal Operations en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by