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Registration concepts for the just-in-time artefact correction by means of virtual computed tomography

 
: Kasperl, S.; Franz, M.

:
Volltext (PDF; )

Deutsche Gesellschaft für Zerstörungsfreie Prüfung e.V. -DGZfP-, Berlin:
International Symposium on Digital Industrial Radiology and Computed Tomography, DIR 2007. Proceedings. CD-ROM : June 25-27, 2007, Lyon, France
Lyon, 2007
7 S.
International Symposium on Digital Industrial Radiology and Computed Tomography (DIR) <2007, Lyon>
Englisch
Konferenzbeitrag, Elektronische Publikation
Fraunhofer IIS ()

Abstract
This article deals with the enhancement of accuracy in CT by just-in-time correction of artefacts (beam hardening, scattered radiation) caused by the interaction of X-rays with matter. The so called EAR method needs for simulation a registration of the object. Therefore the article presents two different registration concepts.

: http://publica.fraunhofer.de/dokumente/N-77328.html