IEEE - Institute of Electrical and Electronics Engineers, Inc. - Determination of the system matrix used in list-mode EM reconstruction of PET

2007 IEEE Nuclear Science Symposium

Author(s): Y. Chen ; S.J. Glick
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 October 2007
Conference Location: Honolulu, HI, USA
Conference Date: 26 October 2007
Volume: 5
Page(s): 3,855 - 3,858
ISBN (CD): 978-1-4244-0923-5
ISBN (Paper): 978-1-4244-0922-8
ISSN (Paper): 1095-7863
DOI: 10.1109/NSSMIC.2007.4436961
Regular:

The system matrix bridges measured lines-of- response (LORs) in PET to the object being imaged. Accurate determination of the system matrix remains challenging since every object is different and... View More

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