Re: Voronoi Diagram

Posted by karo03 on Nov 09, 2008; 11:46am
URL: http://imagej.273.s1.nabble.com/Voronoi-Diagram-tp3694529p3694530.html

"spatial relationship" is a fairly general term. Maybe you should  
specify a bit more what you mean.

However, the exo-skeleton of your segmented nuclei is some sort of  
generelization of the Voronoi partition. Possibly the resulting region  
(per nucleus) is something you are looking for. At least I have used  
those regions as estimates for cells and measured them for "spatial  
relationship".

As far as I know graphs, describing the neighborhood (neighbored  
regions or Delaunay triangulations), are not implemented in ImageJ.

Regards
Karsten

Am 07.11.2008 um 17:11 schrieb Kornicks, Margot:

> Hi All,
> This is my first posting on the list serve.
> Does anyone know of a plugin to ImageJ in which one can measure the
> spatial relationship between nuclei?
>
> Thanks,
> Margot