Efficient methodologies for system matrix modelling in iterative image reconstruction for rotating high-resolution PET

Author： Ortuño J E   Kontaxakis G   Rubio J L   Guerra P   Santos A  

Publisher： IOP Publishing

ISSN： 0031-9155

Source： Physics in Medicine and Biology, Vol.55, Iss.7, 2010-04, pp. : 1833-1861

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