Optimal Thresholding (segmentation)

Article View: sci.image.processing

Article #65

Back to sci.image.processing Previous Next

#65

From: Pascal Gothie
Date: Tue, 03 Nov 1992 19:27

26 lines
1428 bytes

OPTIMAL THRESHOLDING 

Hello,

I'm actualy working on teeth pictures, and I want to use the approach developed
by Chow and Kaneko for outlining boundaries : "Automatic Boundary detection of
the left ventricle from cineangiograms" - Computers and Biomedical research (1972).
Or more recently, the article called "Optimal Thresholding - A new approach" by 
Snyder and Bilbro - Pattern Recognition Letters (1990).
The method is very feasible for low quality images, that is the reason why I
would like to apply it on teeth pictures; is anyone could send me the associated code ?

Many thanks in advance,

Pascal

-------------------------------------------------------------------------------
Pascal GOTHIE   	email gothie@iro.umontreal.ca 

Laboratoire de Vision et Modelisation Geometrique
Departement d'Informatique et de Recherche Operationnelle
Universite de Montreal
C.P. 6128, Succursale A
Montreal CANADA
H3C 3J7       
-------------------------------------------------------------------------------

Technical Details

Message-ID: <1992Nov3.192747.16278@IRO.UMontreal.CA>

Path: arc1-ca.pugleaf.net!sparky!uunet!utcsri!newsflash.concordia.ca!IRO.UMontreal.CA!ouelle.IRO.UMontreal.CA!gothie

Show Full Headers

Complete Article Headers

Newsgroups: sci.image.processing
Path: arc1-ca.pugleaf.net!sparky!uunet!utcsri!newsflash.concordia.ca!IRO.UMontreal.CA!ouelle.IRO.UMontreal.CA!gothie
From: gothie@IRO.UMontreal.CA (Pascal Gothie)
Subject: Optimal Thresholding (segmentation)
Message-ID: <1992Nov3.192747.16278@IRO.UMontreal.CA>
Sender: news@IRO.UMontreal.CA
Organization: Universite de Montreal
Date: Tue, 3 Nov 1992 19:27:47 GMT
Lines: 26