question about straighten ROI

Posted by Aryeh Weiss on Nov 14, 2010; 7:20am
URL: http://imagej.273.s1.nabble.com/question-about-straighten-ROI-tp3686416.html

If I create a segmented line ROI (splined or not) ,and then use
edit>selection>straighten to obtain a mapping to a straight line,
how can I map the coordinates of the resulting straight line to the
segmented ROI from which it was created?

I know that I can get the points that comprise the ROI, and calculate
the distances, but I was wondering if there is something built in
already that does this.

--aryeh
--
Aryeh Weiss
School of Engineering
Bar Ilan University
Ramat Gan 52900 Israel

Ph:  972-3-5317638
FAX: [phone]