where is circularity

[MODEL, MICHAEL]

Thanks for quick responses. It seems to me that checking circularity
in Analyze-Set measurements allows me to measure circularity. But what
I need is to automatically select particles that fall within a
specified range of circularity. The online manual shows a screen (in
Analyze Particles) where a range of circularity values can be
selected. And I cannot get this screen for some reason. Am I missing
something?

Mike

Michael Model
Confocal Imaging Core,
Department of Biological Sciences,
Kent State University,
Kent, OH 44242
tel. [phone]

[Gabriel Landini]

On Friday 30 December 2005 14:23, Michael Model wrote:
> The online manual shows a screen (in
> Analyze Particles) where a range of circularity values can be
> selected. And I cannot get this screen for some reason. Am I missing
> something?

Yes, one of the recent versions.

After you selected Circularity, you should heave a Circularity field in the
Particle analyzer.

G.

[Gary Chinga]

Try the shape descriptor plugin.

http://home.online.no/~gary.c/IJ/Shape.htm

Gary.


On Dec 30, 2005, at 3:23 PM, Michael Model wrote:

> Thanks for quick responses. It seems to me that checking circularity
> in Analyze-Set measurements allows me to measure circularity. But what
> I need is to automatically select particles that fall within a
> specified range of circularity. The online manual shows a screen (in
> Analyze Particles) where a range of circularity values can be
> selected. And I cannot get this screen for some reason. Am I missing
> something?
>
> Mike
>
> Michael Model
> Confocal Imaging Core,
> Department of Biological Sciences,
> Kent State University,
> Kent, OH 44242
> tel. [phone]
>
>