Image Stack Color Analysis

Posted by ataulf on Mar 10, 2014; 3:10am
URL: http://imagej.273.s1.nabble.com/Image-Stack-Color-Analysis-tp5006839.html

Hello,

I have a few images of the same rock (a stack) with each of them revealing the presence of a certain element in a different color. So one of them will show bright green when Silicon is present, another may show dark red where Calcium is present, etc.

Is there any way to overlay these and be able to tell what is the concentration of all the minerals at a given point on the rock?

Thank you for your time.

Best regards,
A. Taulf