Inventors:
Lester D. Miller - Hudson OH, US
Jaisingh Udaysingh Rajwade - Highland Heights OH, US
Assignee:
KONINKLIJKE PHILIPS ELECTRONICS N.V. - EINDHOVEN
International Classification:
H05G 1/26
G06F 17/00
Abstract:
A method includes identifying projection data generated during an x-ray tube arc event, determining x-ray tube voltages for data points of the identified projection data, correcting the identified data points based on the determined x-ray tube voltages for the data points, and reconstructing projection data that includes projection data generated during non x-ray tube arc events and the corrected projection data, and a system includes a projection data processor () that corrects projection data corresponding to data acquired during an x-ray tube arc event.