Adding contours in AstroImageJ

Posted by cduston on Jun 01, 2020; 8:57pm
URL: http://astroimagej.170.s1.nabble.com/Adding-contours-in-AstroImageJ-tp1360.html

I am interested in adding contours to an image using AstroImageJ. I was able to get some partial functionality by downloading the ContourPlotter plugin for ImageJ, but after smoothing the image the contours appear and immediately disappear. It's quite an old plugin, and may be failing due to a reason discussed here.

So, what is a good way to add contours to astronomical images using AstroImageJ?

(I have asked a similar question at the ImageJ Forum as well).