[Insight-users] Image::RebuildTransforms() no longer needed?

[Luis Ibanez]

HI Parag,

The RebuildTransforms() method was removed because
 the Image no longer keeps an internal transform.

The original purpose of this method was to update the
internal (Affine) transform in order to make it consistent
with new values of origing and spacing.

Setting orgin and spacing is now enough, because
the TransformPhysicalPointToIndex methods use
directly the origin and spacing values.


Regards,


  Luis


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Parag Chandra wrote:

> Hi,
>  
> I recently upgraded to ITK 1.2 and noticed that RebuildTransforms() is 
> no longer part of Image. My application adjusts the spacing and origin 
> of an image after is has been loaded from disk, and so I was calling 
> this method to ensure the transforms were rebuilt. Do SetOrigin() and 
> SetSpacing() take care of this automatically for me now, or what do I 
> need to do to ensure they are always consistent?
>  
> Thanks,
> -Parag
>  
>