[Insight-developers] icosahedron

[Leila Baghdadi]

Hello Jim,

Thanks for the reply.

I am wondering if it is a good idea to actually create a cell topology
class for icosahedron in itk, I guess itk only has TetrahedronCell.

Sylvain also mentioned that vtk has Platonic solids with the 5 solids
including icosahedron however I am not sure if we have any code which
can convert this to an itk mesh.

I am writing some code for brain segmentation and have to do this as
part of my work, so I am just trying to determine what is the best
strategy at this point.

any thoughts

Thanks again for your time

Leila

On Mon, 2006-18-09 at 14:08 -0400, Miller, James V (GE, Research) wrote:
> Leila,
> 
> I thought the SphereMeshSource provided an icosahedron but looking at
> the API, it looks more like spherical coordinates parameterization.
> 
> I think http://insight-journal.org/dspace/handle/1926/215 has a
> SphericalHarmonicMeshSource which generates an icosahedron.
> 
> Jim 
> 
> -----Original Message-----
> From: insight-developers-bounces+millerjv=crd.ge.com at itk.org
> [mailto:insight-developers-bounces+millerjv=crd.ge.com at itk.org] On
> Behalf Of Leila Baghdadi
> Sent: Monday, September 18, 2006 1:42 PM
> To: ITK
> Subject: [Insight-developers] icosahedron
> 
> Hi everyone,
> 
> Does anyone know if it is possible to create an icosahedron (20
> triangles) with available itk mesh and cell topologies or do we need to
> create a separate cell topology for this.
> 
> Thanks
> 
> Leila
> 
> 
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