Jia Li, Kenneth F. Koral. Nature of Ringing Artifacts in Spect Reconstruction and Their Reduction By the Use of Side Information. In Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Washington, DC, USA, April 12-16, 2007. pages 181-184, IEEE, 2007. [doi]
Abstract is missing.