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A Homogeneous Transform Class for the ITK

Brooks, Rupert, Arbel, Tal
Elekta LTD, Soft Tissue Imaging
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Submitted by Rupert Brooks on 2007-03-08T21:48:40Z.

Homogeneous transformations are widely used in computer vision and graphics. They commonly arise when considering the transformation of an image of a planar object under arbitrary camera motion, or the transformation of two images of the same scene due to camera motion holding the optical center fixed. In this paper we describe the addition of a class of homogeneous transforms for the Insight Toolkit.