[vtkusers] vtkImageCast in not working

[Pratheek Arora]

PRATEEK ARORA
Wipro GE Medical Systems
John F Welch Technology Centre
Export Promotion Industrial Park,
Plot 122, Phase-2, Whitefield Road
Bangalore: 560066. 
phone 8412050 - 3178

On Tue, 20 Nov 2001, Pratheek Arora wrote:

> Hi
>  I have to convert the unsigned short data into unsigned char for that I
> am using the vtkImagecast,I have written the follweing code
>   vtkImageCast *cast= vtkImageCast::New();
>  cast->SetInput(blend->GetOutput())
>  cast->SetOutputScalarTypeToUnsignedChar();
> vtkTIFFWriter *tiffw = vtkTIFFWriter::New(); 
>  tiffw->SetInput(cast->GetOutput());
> tiffw->SetFilePrefix(ptr1); 
>  tiffw->Write();
> 
> But In output I am getting the error that data must be unsigned char,
> if you know anything then please let me know
> I am waiting for your reply
> thanks
> prateek
> 
> 
> PRATEEK ARORA
> Wipro GE Medical Systems
> John F Welch Technology Centre
> Export Promotion Industrial Park,
> Plot 122, Phase-2, Whitefield Road
> Bangalore: 560066. 
> phone 8412050 - 3178
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