[Insight-users] itk Mesh smoothing

[Ting Chen]

no you cannot smooth it this way, this marching cube is based on binary
mask. you will have to apply other filters onto the created mesh to smooth
it.

ting



----- Original Message -----
From: "Mathieu Malaterre" <Mathieu . Malaterre at creatis . insa-lyon . fr>
To: "salah" <salah at gris . uni-tuebingen . de>
Cc: "ITK Users (E-Mail)" <insight-users at itk . org>
Sent: Tuesday, September 23, 2003 9:02 AM
Subject: Re: [Insight-users] itk Mesh smoothing


> salah wrote:
> > Hi,
> >
> > I used the itk::BinaryMask3DMeshSource to produce an
> > itk mesh from a binary image. I want to smooth this mesh
> > in order to reduce its size. Could somebody please tell me
> > how to do this?
> > OR:
> > How can I control the number of vertices/triangles generated
> > by the itk::BinaryMask3DMeshSource ?
> >
>
> Salah,
>
> Does your input is a B&W image ? If so, I guess if you smooth it a
> little with a gaussian filter you'll get a greyscale image where the
> Marching Cube lead to a much much better result.
>
> HTH
> mathieu
>
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