[vtkusers] complex to absolute value filter?

[vidyadhar]

Hi,
Have you looked at vtkImageMagnitude class?
Vidyadhar
----- Original Message ----- 
From: "Marius S Giurgi" <rendezvous at dreamxplosion.com>
To: <vtkusers at vtk.org>
Sent: Tuesday, January 11, 2005 12:46 AM
Subject: [vtkusers] complex to absolute value filter?


> Hi everyone.
> 
> I was wondering if anyone knows of a filter to convert (3D volume) 
> complex data to absolute value data.
> I'm reading an MRI complex data file with vtkImageReader with 
> dimensionality 3 and numberofcomponents 2 (complex 3d volume) and I 
> want to visualize it. Before that I need to convert the complex 3d 
> volume to absolute value 3d volume.
> 
> thanks,
> marius
> 
> 
>