[Insight-users] Automatic Lung Segmentation from MRI

Andriy Fedorov fedorov at bwh.harvard.edu
Fri Mar 29 19:11:33 EDT 2013


> Check out the 3D Slicer project [1]. Many of the modules there (especially
> the Editor module) might be of use to you.
>

Here's the lungs segmentation result:
https://github.com/fedorov/FastMarchingEffect/blob/master/Screenshots/CTChest_seg_result.png

And here's the initialization of the algorithm to get it:
https://github.com/fedorov/FastMarchingEffect/blob/master/Screenshots/CTChest_seg_initialization.png

using FastMarching Editor effect in 3D Slicer:
http://www.slicer.org/slicerWiki/index.php/Documentation/Nightly/Modules/Editor

It's not automatic, but quite automated.

> Date: Thu, 28 Mar 2013 21:43:28 -0300
> From: Christopher Mullins <christopher.mullins at kitware.com>
> Subject: Re: [Insight-users] Automatic Lung Segmentation from MRI
> To: Bill Lorensen <bill.lorensen at gmail.com>
> Cc: "insight-users at itk.org Users" <insight-users at itk.org>
> Message-ID:
>         <CABVTP-JDyw62+x5=4q0OWO3NX59tFHHc1+UnfvhBN3AgE4uDxg at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Check out the 3D Slicer project [1]. Many of the modules there (especially
> the Editor module) might be of use to you.
>
> [1] slicer.org
> On Mar 28, 2013 8:26 PM, "Bill Lorensen" <bill.lorensen at gmail.com> wrote:
>
>> I suggest you search using google.
>>
>> On Thu, Mar 28, 2013 at 5:09 PM, Anton Delehony <anton.delehony at gmail.com>wrote:
>>
>>> I'm interested in segmenting the lungs from MR images. Automatic
>>> techniques would be desirable. Any suggestions?
>>>
>>> --Anton
>>>
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>>
>>
>> --
>> Unpaid intern in BillsBasement at noware dot com
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> Message: 5
> Date: Fri, 29 Mar 2013 01:35:50 -0700 (PDT)
> From: bui Toan <toanhoi_0288 at yahoo.com>
> Subject: [Insight-users] How to run DeformableRegistration17.cxx
> To: "insight-users at itk.org" <insight-users at itk.org>
> Message-ID:
>         <1364546150.52220.YahooMailNeo at web163001.mail.bf1.yahoo.com>
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>
> Hello all,
>
>
> I want to implement Demons algorithm, so I choose DeformableRegistration17 to do it. In the input of the code, I see three parameter that are fixedImage movingImage registeredImage deformationField. I don't know how to get deformationField to put in the command. Can you help me run it? Assume that I have two images that are RatLungSlice1.mha RatLungSlice2.mha
>
> Thank all,
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