Assisted drawing of line ROI

Posted by Michael Doube on Aug 03, 2010; 11:00am
URL: http://imagej.273.s1.nabble.com/Assisted-drawing-of-line-ROI-tp3687376.html

  Hi all,

I'm looking for a tool that I'm sure I've seen somewhere but can't
locate on the web.

The tool semi-automatically traces a line ROI based on coordinates
supplied by the user (clicks) and some feature in a 2D image, like a
bright band or boundary.  The resulting ROI is thus snap-fitted to the
feature quickly and without tedious tracing.

I found Snakes, but that's not quite what I'm looking for.

I'd appreciate any quick pointers, or simply the right word to google with.

Thanks,

Michael