Fwd: [IGSTK-Developers] IGSTK proposals for DICOM Working Group 24(Julien can you help?)

Frank Lindseth Frank.Lindseth at sintef.no
Tue Feb 19 17:05:05 EST 2008


The .ppt was of course to big to be sent to the list, so I uploaded  
a .pdf to the wiki instead:
http://public.kitware.com/IGSTKWIKI/images/d/d8/SurgicalSceneGraph.pdf

- Frank

>
> From: Frank Lindseth <Frank.Lindseth at sintef.no>
> Date: February 19, 2008 10:11:20 PM GMT+01:00
> To: Kevin Cleary <cleary at isis.georgetown.edu>
> Cc: 'IGSTK developers' <igstk-developers at public.kitware.com>
> Subject: Re: [IGSTK-Developers] IGSTK proposals for DICOM Working   
> Group 24(Julien can you help?)
>
> Hi Kevin,
>
> I have made a couple of new "surgical scene graph" figures (based on  
> the "sensor"-tool separation for clarity/consistency as discussed  
> yesterday (Washington material), as well as extracted the most  
> relevant figures from the CoordSysDesignDoc (don't have .ppt), se  
> attached presentation, hope you can use something from this,  
> relevant information regarding this topic can be found here:
> http://public.kitware.com/IGSTKWIKI/images/5/5a/IGSTK-CoordinateSystem-C.pdf
> http://public.kitware.com/IGSTKWIKI/images/5/55/Multivolume_Coordinate_System_Example.pdf
> http://public.kitware.com/IGSTKWIKI/index.php/SceneGraphExamples
>
> - Frank
>
>
>
> On Feb 19, 2008, at 3:49 AM, Kevin Cleary wrote:
>
>> Hi all:
>>
>> As I think I have mentioned before, there will be a DICOM WG24  
>> (DICOM in surgery) meeting here on Wednesday in San Diego. This  
>> working group is chaired by Heinz Lemke and is charted to develop  
>> new DICOM objects relevant to image-guided surgery.
>>
>> Heinz has invited me to propose some concepts from IGSTK for  
>> consideration as potential standards by the committee. After some  
>> discussion, I will propose:
>> ·         openIGTlink (Patrick will help here)
>> ·         our standards for coordinate systems representation  
>> (Frank will help here)
>> ·         geometric objects (need Julien’s input here)
>>
>> For geometric objects, Heinz would like a standard way to represent  
>> tubes, cylinders, etc and liked the sections in the IGT book  
>> covering spatial objects for these. Therefore, if Julien/Stephen/ 
>> others are in agreement, I would like to propose this, and will  
>> communicate with Julien about what this means and to get a few  
>> (3/4) Powerpoint slides from him if possible.
>>
>> Note this that is not binding and just a proposal to the working  
>> group. I will give more details at our planning meeting next week  
>> but this is the current status. I don’t think it can hurt us to be  
>> involved in this and if it turns out to be too much work or is not  
>> going anywhere, we can pull out.
>>
>> Kevin
>>
>> ------------------------------------------------------------------
>>
>> Kevin Cleary, Ph.D.                       Work phone: 202-687-8253
>> Associate Professor                       Work fax: 202-784-3479
>> Acting Director
>> Imaging Science and Information Systems (ISIS) Center
>> Department of Radiology                   Pager: 202-901-2033
>> Georgetown University Medical Center      Cell phone: 202-294-3409
>> 2115 Wisconsin Avenue, Suite 603          Home phone: 301-299-0788
>> Washington, DC, 20007                     Home fax: 301-299-0789
>>
>> ISIS center: www.isis.georgetown.edu
>> Research group: www.caimr.georgetown.edu
>> WashCAS: www.washcas.org
>> Email: cleary at georgetown.edu
>>
>> -------------------------------------------------------------------
>>
>>
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>
>
>
> ------------------------------
> Frank Lindseth
> Research Scientist (PhD)
>
> SINTEF Health Research
> Dept. Medical Technology
> N-7465 Trondheim, Norway
> Location: Olav Kyrres gt. 9, 4th floor, Trondheim
>
> E-mail: Frank.Lindseth at sintef.no
> Telephone: +47 928 09 372
> Telefax: +47 930 70 800
>
>



------------------------------
Frank Lindseth
Research Scientist (PhD)

SINTEF Health Research
Dept. Medical Technology
N-7465 Trondheim, Norway
Location: Olav Kyrres gt. 9, 4th floor, Trondheim

E-mail: Frank.Lindseth at sintef.no
Telephone: +47 928 09 372
Telefax: +47 930 70 800


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