Re: FWHM Plug-in

Posted by Barton, Robert on Aug 06, 2007; 3:43pm
URL: http://imagej.273.s1.nabble.com/Re-FWHM-Plug-in-tp3698713p3698714.html

Apologies to everyone for sending this out twice - I meant to quote the
original thread...

Jennifer,

That is a great plugin you have designed for FWHM!

I was wondering if it is possible to edit your plugin so that a FWHM could
be computed over a line segment selection rather than calculating FWHM in
the vertical and horizontal through the brightest point?

Thanks for any help,

Robert



On Sat, 17 Jun 2006 16:51:18 +0100, Gabriel Landini <[hidden email]>
wrote:

>On Friday 16 June 2006 22:39, Jennifer West wrote:
>> I have written a FWHM plugin for measuring stars on astronomical
>> images. You can download it here:
>>
>> http://www.umanitoba.ca/faculties/science/astronomy/jwest/plugins.html
>
>Hi,
>I am interested in a similar way to detect 2D gaussian peaks.
>
>With your plugin, when there is more than 1 peak, it detects (please

correct

>me if I am wrong) the brightest one.
>
>Is there a way of modifying this plugin so it detects more peaks? (for
>instance by allowing all those whose fitting or brightness is better than a
>set value?).
>
>Thank you.
>
>Gabriel
>=========================================================================