Area Measurement <HELP>

Posted by Shirley on Mar 09, 2016; 9:09am
URL: http://imagej.273.s1.nabble.com/Area-Measurement-HELP-tp5015828.html

Hi guys,

I'm having a difficult time to calculate the area fraction of the particles. The normal method did not work very well on my case due to lots of noise on the background. Despeckle does not help much.

I've attached one image. Can anyone help me?

Thanks!
Shirley