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1. (WO2011021116) RECONSTRUCTION OF A REGION-OF-INTEREST IMAGE

Pub. No.:    WO/2011/021116    International Application No.:    PCT/IB2010/053155
Publication Date: Fri Feb 25 00:59:59 CET 2011 International Filing Date: Sat Jul 10 01:59:59 CEST 2010
IPC: G06T 11/00
Applicants: KONINKLIJKE PHILIPS ELECTRONICS N.V.
PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH
KOEHLER, Thomas
BONTUS, Claas
Inventors: KOEHLER, Thomas
BONTUS, Claas
Title: RECONSTRUCTION OF A REGION-OF-INTEREST IMAGE
Abstract:
A method and system to perform region-of-interest (ROI) reconstruction is provided, even if the original projection data are truncated. The reconstruction is performed on a superset of the ROI, including the ROI as well as other areas which are outside the scan field-of-view of the imaging system but still within the imaging bore.