The "path writer" plugin may help.
http://imagej.nih.gov/ij/plugins/path-writer.html
Lai Ding, PhD | Optical Imaging Manager
Harvard NeuroDiscovery Center
Harvard Medical School
(617) 432-2799
http://www.neurodiscovery.harvard.edu/
-----Original Message-----
From: ImageJ Interest Group [mailto:
[hidden email]] On Behalf Of Jeff Hardin
Sent: Wednesday, May 02, 2012 1:16 AM
To:
[hidden email]
Subject: Measuring fluorescence intensity along a curved selection
Dear Imagers,
I should know where to find this, but I can't seem to. I would like to trace out a non-straight line selection, and get pixel intensity as a function of unit of arc length. Does anyone know of a plugin that does this, or could someone point me to the built-in functionality that allows this?
Thanks in advance,
Jeff
----------------------------------------------
Jeff Hardin
Professor and Chair, Department of Zoology
Director, Biology Core Curriculum
University of Wisconsin
1117 W. Johnson St.
Madison, WI 53706
voice: (608) 262-9634
fax: (608) 262-7319
email:
[hidden email]
web page:
http://worms.zoology.wisc.edu