Segmenting a line

[Glen MacDonald]

The overlays in Object Image have been very useful for segmenting a user-defined ROI into regions for
subsequent analysis by thresholding or manual counts of objects.  I would like to transfer this to
ImageJ.  The specific current need is for a user to trace a spiralling tissue (cultured mammalian Organ of
Corti) then have ImageJ mark off regions at defined distances from one end of the line.  

Has anyone already build a macro or plugin that will do this?  Nothing shows up in a search of the
ImageJ archives.  

Thanks,
Glen
University of Washington Core for Communications Research

[Joachim Walter]

There will be a talk by Norbert Vischer about "ObjectJ", a successor of
ObjectImage, on the ImageJ conference. See
http://imagejconf.tudor.lu/programme/prog/folder.2006-03-14.3475014849/Norbert%20Vischer

I haven't come across the plugin on the web, yet. I hope it will be
released after the talk.

Joachim

Glen MacDonald schrieb:

> The overlays in Object Image have been very useful for segmenting a
> user-defined ROI into regions for subsequent analysis by thresholding
> or manual counts of objects.  I would like to transfer this to
> ImageJ.  The specific current need is for a user to trace a
> spiralling tissue (cultured mammalian Organ of Corti) then have
> ImageJ mark off regions at defined distances from one end of the
> line.
>
> Has anyone already build a macro or plugin that will do this?
> Nothing shows up in a search of the ImageJ archives.
>
> Thanks, Glen University of Washington Core for Communications
> Research

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