Ultra-fast hybrid CPU-GPU Monte Carlo simulation for scatter correction in 3D PETs


A scatter correction algorithm is very important in 3D PET reconstruction due to large scatter contribution in measurements. Currently, one of the most popular methods is single scatter simulation (SSS), which enables a fast calculation of scattering with a relatively good accuracy; however, the accuracy of SSS is dependent on the accuracy of tail fitting… (More)

6 Figures and Tables


  • Presentations referencing similar topics