-------- Original Message --------
Subject: Measuring curves
Date: Tue, 7 Jul 2009 09:41:04 -0700 (PDT)
From: Chelsea Berns <[email protected]>
To: [email protected]
Hello,
I am working on measuring the curvature of bird bills. From digital
images of the bills, I need to calculate the arc:chord ratio. I have
the straight length measurements but thus far have not been able to
obtain the curved linear length of these bills. Are there any
suggestions of software that might help me accomplish this?
Thank you,
Chelsea Berns
Chelsea Berns
PhD Candidate
NSF Fellow
Adams' Morphometrics Lab
Iowa State University
Dept. of EEOB
Ames, IA 50011
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