[Fwd: Re: [Insight-users] segmentation algorithm]

[Dhalila Khoodoruth]

Henning Meyer a écrit :

> For reading dicom have a look at ITK software guide chapter 7.12.3 and
> Examples/IO/DicomSeriesReadImageWrite2.cxx
>
> Do you want to segement any lesion in general or just bleedings
> subarachnoidal, subdural? I would try a watershed segmentation
> (chapter 9.2.2 and Examples/Segmentation/WatershedSegmentation1.cxx.
>
> Henning
>
> 2006/6/28, Dhalila Khoodoruth <dhalila.khoodoruth at univ-pau.fr>:
>
>>
>>
>>
>>
>> ---------- Weitergeleitete Nachricht ----------
>> From: Dhalila Khoodoruth <dhalila.khoodoruth at univ-pau.fr>
>> To: Henning Meyer <tutmann at gmail.com>
>> Date: Wed, 28 Jun 2006 12:44:30 +0200
>> Subject: Re: [Insight-users] segmentation algorithm
>> Henning Meyer a écrit :
>>
>> > This will very much depend on the scans and what you want to segment
>> > in your CCT.
>> > Is it 2D or 3D? What kind of segment do you want to end up with?
>> >
>> > Henning
>> >
>> > 2006/6/27, Dhalila Khoodoruth <dhalila.khoodoruth at univ-pau.fr>:
>> >
>> >> Hello,
>> >> I have just subscribed to ITK, can anyone among you suggest which
>> >> segmentation algorithm will the best appropriate one for cerebral CT
>> >> scans.
>> >> Thanking you,
>> >> Regards,
>> >> Dhalila
>> >> _______________________________________________
>> >> Insight-users mailing list
>> >> Insight-users at itk.org
>> >> http://www.itk.org/mailman/listinfo/insight-users
>> >>
>> hello,
>> thanks for your reply. In fact, i want to segment cerebral
>> traumas(damaged lesions) from the CT scans. Beforehand, i'll need to do
>> a filtering of the images from Dicom to itk. Then i intend to do the 3D
>> segmentation so that this particular segment which represents the
>> damaged region can be compared to normal pathology. My supervisor tried
>> isosurface segmentation using marching cubes with one of his ex-PhD
>> student but the damaged region can't be distinguished from normal 
>> regions.
>> Thanking you,
>> Regards,
>> Dhalila
>>
>>
>>
>> _______________________________________________
>> Insight-users mailing list
>> Insight-users at itk.org
>> http://www.itk.org/mailman/listinfo/insight-users
>>
>> Hello,
>
Thanks for replying. As a matter of fact, the segmentation is supposed 
to be for extraxial and intraaxial injuries. The data we have received 
so far is for patients suffering from cerebral contusions. In case i 
receive other data, then i'll need to do the segmentation for the others 
too.
Thanks again,
Regards,
Dhalila