Projection Process Modelling for Iterative Reconstruction of Pinhole SPECT Lin, Jianyu ; Kench, Peter L. ; Gregoire, Marie-Claude ; Meikle, Steven R. Abstract Publication: IEEE Transactions on Nuclear Science Pub Date: October 2010 DOI: 10.1109/TNS.2010.2056932 Bibcode: 2010ITNS...57.2578L