Re: Multi-Gauss Fit

Posted by Burni on Mar 23, 2014; 2:29pm
URL: http://imagej.273.s1.nabble.com/Multi-Gauss-Fit-tp5007047p5007050.html

Hello Herbie,

you are probably right, ImageJ may not be optimal for this kind of task.
I experimented with a number of fits. Gaussian fits should work best in theory, but sometimes Lorentz fits work better. You could presumably fit some peaks even better using a third function.
From my experimentation however, by far most peaks are fitted well enough with either Gauss or Lorentz, so I want to limit myself to these two for now.
But in any case, I agree that I should use ImageJ mainly for the image processing. I'll be looking for a better alternative.

Thanks for your response,

Burni