Posted by
Vincenzo Della Mea on
Feb 08, 2006; 12:05pm
URL: http://imagej.273.s1.nabble.com/heterogeneity-measures-tp3703749p3703751.html
Dear Carlo,
many years ago I did something similar on breast ducts, using
neighborhood graphs:
Beltrami CA, Della Mea V, Finato N. Structure analysis of breast
lesions using neighborhood graphs.
Anal Quant Cytol Histol. 1995 Apr;17(2):143-50.
At that time, I acquired images using an IBAS system, where I also did
some pre-processing, and then created graphs on a Macintosh, with a
software system developed by me in Pascal. It was a relatively hard
computational task, but I suppose now will be faster.
I'll look among by backups to find out the paper, if you need it.
Vincenzo
> I need help about heterogeneity measures of histological images. I’m
> starting to perform an analysis on histological specimens of cellular
> cluster distribution. I need a measure of heterogeneity of cellular
> distribution, which is independent from the number of cells in the
> tissue
> (cellular density).
>
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----------------------------- Vincenzo Della Mea, PhD
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------------ Medical Informatics, Telemedicine and e-health Lab
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Dept. of Mathematics and Computer Science - University of Udine, Italy
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http://www.dimi.uniud.it/dellamea/
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http://mitel.dimi.uniud.it
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