Fast generation of digitally reconstructed radiographs for use in 2D-3D image registration

Carstens, Jacobus Everhardus (2008-12)

Thesis (MSc (Mathematical Sciences))--Stellenbosch University, 2008.

Thesis

A novel implementation exploiting modern hardware is explored and found to be a significant improvement over current methods used. A 50 times performance increase in the computation time of DRRs is achieved over the conventional ray casting approach and image registration is performed in under a minute.

Please refer to this item in SUNScholar by using the following persistent URL: http://hdl.handle.net/10019.1/3019
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