[Insight-users] setting initial parameters for itkVersorRigid3DTransform

[Karthik Krishnan]

Yes you can use the methods SetMatrix and SetOffset(). All transforms
that derive from MatrixOffsetTransformBase convert their representations
to a rotation matrix and offset internally. See the ComputeMatrix()
method in itkVersorTransform.txx

-karthik

On Thu, 2006-05-18 at 15:14 -0700, Rick Shilling wrote:
> I want to provide an initial guess for an itkVersorRigid3DTransform
> registration object in the form of a rotation matrix & translation
> directly without converting it to a versor. I have
> 
> TransformType::MatrixType matrix;
> TransformType::OffsetType offset;
> .
> .
> .
> Is it possible to set the itktransform object directly to a matrix &
> offset directly or do I need to convert it explicitly?  (I didn't see
> an example in ITK guide) Thanks.  
> 
> Rick
> 
> 
> 
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