Comparison of single-scatter simulation and Monte Carlo single-scatter simulation on Philips Ingenuity TF PET/MR

@article{Teuho2014ComparisonOS,
  title={Comparison of single-scatter simulation and Monte Carlo single-scatter simulation on Philips Ingenuity TF PET/MR},
  author={Jarmo Teuho and Jarkko Johansson and Jani Lind{\'e}n and Virva Saunavaara and M. Teras},
  journal={2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)},
  year={2014},
  pages={1-3}
}
Scatter correction is an essential data correction in quantitative PET imaging. In this work, a prototype of single scatter simulation using fast Monte-Carlo method (MC-SSS) for scatter estimate scaling instead of tail fitting was evaluated concurrently with the existing single-scatter simulation (SSS) algorithm. Reconstructions with both MC-SSS and SSS were performed on phantom and patient data collected with the Philips Ingenuity TF PET/MR scanner. Activity values and line profiles were… CONTINUE READING

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