[vtkusers] Re: Composite two dataset?

[wang minyou]

Jamie and Laurent,

Thank you very much for your help.
The inputs of vtkImageBlend and vtkImageMathematics are vtkImageData, but 
one of my inputs is vtkPolyData. How can realise this change?

Wang

>From: Garrett Jamie Cope <gcope at engin.umich.edu>
>To: Laurent Mundeleer <lmundele at ulb.ac.be>
>CC: wmy1024 at hotmail.com, vtk <vtkusers at vtk.org>
>Subject: Re: [vtkusers] Re: Composite two dataset?
>Date: Mon, 7 Jun 2004 08:45:20 -0400 (EDT)
>
>vtkImageBlend works well for this.
>
>- Jamie
>
>On Mon, 7 Jun 2004, Laurent Mundeleer wrote:
>
> > Hi Wang,
> >
> > Maybe you could look at the vtkImageMathematics :
> > http://www.vtk.org/doc/release/4.2/html/classvtkImageMathematics.html
> >  and do something like :
> >  math->SetInput(0, yourFilter->GetOutput());
> >  math->SetInput(1, yourSecondFilter->GetOutput());
> >  math->SetOperationToAdd();
> >
> > Regards
> >
> > Laurent
> >
> >
> > > Subject:
> > > [vtkusers] Composite two dataset?
> > > From:
> > > "wang minyou" <wmy1024 at hotmail.com>
> > > Date:
> > > Mon, 07 Jun 2004 00:06:14 +0800
> > > To:
> > > vtkusers at vtk.org
> > >
> > > To:
> > > vtkusers at vtk.org
> > >
> > >
> > > Hi all,
> > > Sorry, I have send this question ever, but no reponse. I'm sorry to
> > > bother you, but I really need help.
> > > I'm using vtkImageGradient to get LinkEdges of a image, now I want to
> > > composite the LinkEdges and the original image into one image. Anyone
> > > knows how to do that? Or could give me a direction? Any help will be
> > > greatly appretiated.
> > > Thanks in advance
> > > Wang
> > >
> >
> > --
> > ********************************************
> > Laurent Mundeleer
> > Universit?Libre de Bruxelles (ULB)
> > Service des Systèmes Logiques et Numériques (SLN) CP165/57
> > 50, Av. F.Roosevelt
> > 1050 Bruxelles
> > Belgium
> > tel : ++32.2.650.22.97
> > fax : ++32.2.650.22.98
> > e-mail : lmundele at ulb.ac.be
> > ********************************************
> >
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