Re: Center of a circle

Posted by chenyanpei on Feb 21, 2011; 1:06pm
URL: http://imagej.273.s1.nabble.com/Center-of-a-circle-tp3685595p3685597.html

analyze ->analyze particle->measure

2011/2/19 Doube, Michael <[hidden email]>

> Hi Al
>
> Wayne implemented circle-fitting in ImageJ:
>
> "1.44m, 1 January 2011
> Thanks to Ved Sharma and Michael Doube, added the Edit>Selection>Fit Circle
> command, which fits a circle to line and multi-point selections. With area
> selections, it creates a circle with the same area and centroid."
> http://rsbweb.nih.gov/ij/notes.html
>
> So you have to draw a roi on your partial circle, then run this command.
>
> Michael
>
>
> >Is there a plugin to find the center from a partial circle?
>

--
Chen Yanpei, phD
MssMat
Ecole Centrale Paris
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