Path: news.mathworks.com!not-for-mail
From: <HIDDEN>
Newsgroups: comp.soft-sys.matlab
Subject: Re: 3D reconstruction from 2D CT images
Date: Tue, 2 Dec 2008 18:09:02 +0000 (UTC)
Organization: American Science &#38; Engineering Inc
Lines: 13
Message-ID: <gh3tju$rh3$1@fred.mathworks.com>
References: <7df387e05dfa2@uwe>
Reply-To: <HIDDEN>
NNTP-Posting-Host: webapp-05-blr.mathworks.com
Content-Type: text/plain; charset="ISO-8859-1"
Content-Transfer-Encoding: 8bit
X-Trace: fred.mathworks.com 1228241342 28195 172.30.248.35 (2 Dec 2008 18:09:02 GMT)
X-Complaints-To: news@mathworks.com
NNTP-Posting-Date: Tue, 2 Dec 2008 18:09:02 +0000 (UTC)
X-Newsreader: MATLAB Central Newsreader 451597
Xref: news.mathworks.com comp.soft-sys.matlab:504444


"varulvel" <u40528@uwe> wrote in message <7df387e05dfa2@uwe>...
> Hi, 
> 
> I need to stack the 2D CT images, reconstruct them to 3D. 
> 
> I need to segment the colon from the 2D CT images and reconstruct them to
> view the inner surface of the colon.
> 
> Can somebody help me? 
> 
> Thanks
> 
sliceomatic.m  has worked for me in the past - if your colon is easily seperated (eg it is the only material in a specific range of intensities)then it has controls to only show what you want. http://www.mathworks.com/matlabcentral/fileexchange/764