Versatile Wand for Multispectral Image Stacks?

Posted by Bill Beggs on Mar 09, 2016; 1:33am
URL: http://imagej.273.s1.nabble.com/Versatile-Wand-for-Multispectral-Image-Stacks-tp5015825.html

Hi everyone.

I use ImageJ for segmentation of 8-big grayscale multispectral images produced from energy dispersive x-ray analysis of heterogeneous inorganic powders.   So for example, I collect a set of images of the same scene, but each individual image is produced from characteristic xrays for Ca, Si, Al, Fe, Mg etc.

The individual particles that compose these powders have variable chemical composition and I classify the particles into families of similar composition for quantification and other analyses.

I'm familiar with the various segmentation plugins and I find Weka
Segmentation cumbersome unfortunately.

What I would really like to see is a tool similar to Versatile Wand, but
that operates on a stack of images.  Essentially, from a selection, it
would calculate something like a z-axis profile and select all other
locations that exibited a similar profile within adjustable tolerances.

Does anyone know if something like this exists?

Many thanks.

-Bill.

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