[Insight-users] itk Mesh smoothing
Ting Chen
chenting at graphics . cis . upenn . edu
Tue, 23 Sep 2003 10:35:18 -0400
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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