%0 Journal Article %T Wavelet-Based De-noising of Positron Emission Tomography Scans %A Stefan, Wolfgang %A Chen, Kewei %A Guo, Hongbin %A Renaut, Rosemary %A Roudenko, Svetlana %J Journal of Scientific Computing %V 50 %N 3 %P 665-677 %@ 0885-7474 %D 2011-09-10 %I Springer US %~ DeepDyve