How can I use fftshift to shift the phase of an image(interferogram)?

2 visualizzazioni (ultimi 30 giorni)
Kwasi
Kwasi il 27 Giu 2016
Looking at the equation above it is clear that the function is shifted by x0 and y0 after performing fftshift. If I wish to change the phase by pi/2 (90 degrees) or pi(180 degrees) instead how can I use fftshift or other methods to achieve this?
Thank you

Accedi per rispondere a questa domanda.

Risposte (0)

Categorie

Scopri di più su Images in Help Center e File Exchange

Tag

Community Treasure Hunt

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

Start Hunting!

Translated by