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Re: Extracting data from the segment drawn by fit-circle

Posted by David Webster on Feb 22, 2011; 11:22pm
URL: http://imagej.273.s1.nabble.com/Extracting-data-from-the-segment-drawn-by-fit-circle-tp3685560p3685562.html

Send me your emnail address and I can email you a Hough plugin that will
output to  a Results table.

David Webster

On Tue, Feb 22, 2011 at 2:38 PM, Al Huang <[hidden email]> wrote:

> Hi,
>
> Thanks to Dr. Yanpei Chen and Dr. David Webster.  However, I am working on
> a
> segment about a fifth of a circle.  And many thanks to Wayne Rasband, Ved
> Sharma, and Michael Doube, Edit>Selection>Fit Circle draws the line.  What
> I
> need in addition to the fitted line is the center's coordinate of the
> circle
> and its radius.  Is there a macro or plugin that I can add e.g., to the
> "Analyze" folder?   In other words, when I do Analyze> Analyze Fitted
> Circle, ImageJ can displays the center's coordinate of the circle and its
> radius.
>
> Any help would be great.
>
> Regards,
>
> Al Huang
>
> CeeMax Ophthalmic
>
>
>