Calculate the Fill Area

[loltastic]

Hey all,

I'm using the MatLab function fill to fill in the region within a boundary of a binary image.

I was hoping if anyone knew of a way to find the area of this fill. The fill function does not return an image or anything but rather just colors it in the figure.

Any help immediately appreciated.

 

[dutmatlab]

Hi,

use POLYAREA with the coordinates of the ROI boundary (polygon).

Jérôme