IEEE - Institute of Electrical and Electronics Engineers, Inc. - Ultra fast 3D incremental backprojection for parallel beam geometries

2007 IEEE Nuclear Science Symposium

Author(s): I.K. Hong ; Z.H. Cho
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): 3,452 - 3,453
ISBN (CD): 978-1-4244-0923-5
ISBN (Paper): 978-1-4244-0922-8
ISSN (Paper): 1095-7863
DOI: 10.1109/NSSMIC.2007.4436872
Regular:

For high resolution PET reconstruction, iterative reconstruction methods, such as OSEM, are widely used. They give relatively good image quality, however reconstruction time is very long. Their... View More

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