Posted by
Darrel Snyder on
Feb 23, 2008; 12:39am
URL: http://imagej.273.s1.nabble.com/no-subject-tp3697093p3697095.html
Volker,
Thank you for responding on my multiple line measurement question question.
I was very optimistic about using the region of interest manager to display,
number, and measure multiple lines drawn on an image. Unfortunately, I
can't seem to make it work following the steps you suggest (I can still only
draw, view and measure one line at time, although measures for each
successive line measured are displayed in the report window -- are we
missing a step or something else?
Darrel
-----Original Message-----
From: ImageJ Interest Group [mailto:
[hidden email]] On Behalf Of Volker
Bäcker
Sent: Friday, February 22, 2008 2:46 AM
To:
[hidden email]
Subject:
Hello,
Darrel Snyder a écrit :
>
> I am new to the list and ImageJ program
Welcome!
> 1. draw (between or at landmark features or structures),
> view, and measure more than one line at a time, preferably with the lines
> sequentially numbered for identification and editable (end points adjusted
> if necessary), much like for multiple points with reported coordinates;
All this is possible using the Roi Manager (Analyze>Tools>Roi Manager).
Click "show all" and create your line selections. The lines are numbered
(1,2,3,...) and you can still modify them. I sometimes need to click
update in the Roi Manager after a modification. It works with segmented
lines as well as with straight lines.
ObjectJ might do what you want as well, but I don't see any news from
this project. Does anyone know what has become of it?
Volker Bäcker
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passerelle antivirus du campus CNRS de Montpellier
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