Fwd: Colour Quantification

Posted by S. Pagakis (nimr) on Apr 07, 2009; 10:32am
URL: http://imagej.273.s1.nabble.com/Fwd-Colour-Quantification-tp3693066.html

Hello

We would like to quantify the "amount" of a colour.

We have two RGB pictures in which an area appears brown and another  
one lighter brown and our experiment will produce a series of "brown"  
intensities in between.

We know the ImageJ tools which measure RGB intensity, but expressing  
the two areas as RGB intensities does not produce something  
"meaningful" which can be graphed.

Has anyone used a specific methodology (or has a plugin) which can  
quantify this in another way?  Possibly converting the RGB into  
another colour space?

Regards

Samatis Pagakis


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Stamatis Pagakis Ph.D.
Biological Imaging Unit
Biomedical Research Foundation, Academy of Athens
Soranou Efessiou 4, Athens 115 27 - Greece
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http://www.bioacademy.gr/Faculty/core.php?cr=17