ImageJ Macro 3D Line Profile

Hi All,

Within an Imagej Macro we would need to fetch the intensity values along a 3D line, ideally of a configurable thickness. Is there something ready made or do we have to write a for-loop ourselves (using setSlice(z) and getPixel(x, y))?

ping (@Kota, @Alex_H )

Hi @Christian_Tischer

This 3D intensity profiler might be close to what you need…

https://cmci-embl.gitlab.io/docs/analysis/3dintensityprofile/

It’s written in javascript but should be understandable to you.

HTH
Kota

3 Likes