How to create a mask

8 visualizzazioni (ultimi 30 giorni)
divya r
divya r il 6 Mag 2014
Risposto: Image Analyst il 7 Mag 2014
Hi
I am trying to create a mask for an image which has multiple circles in it. I have tried using filledCircle function. But it only adds the circle to the figure, and does not change the image itself.
I there any other way I can create the masks given the centers and the radii of the circles?

Accedi per rispondere a questa domanda.

Risposta accettata

Image Analyst
Image Analyst il 7 Mag 2014
You can use the FAQ - it creates a circle that can be used as a mask. http://matlab.wikia.com/wiki/FAQ#How_do_I_create_a_circle.3F
Also, see my attached demos.

Più risposte (0)

Categorie

Scopri di più su Author Block Masks in Help Center e File Exchange

Tag

Prodotti

Community Treasure Hunt

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

Start Hunting!

Translated by