PET-MRPET

Georgios Krokos1, Jane MacKewn2, Joel Dunn2

  • 1School of Biomedical Engineering and Imaging Sciences, The PET Centre at St Thomas' Hospital London, King's College London, 1st Floor Lambeth Wing, Westminster Bridge Road, London, SE1 7EH, UK. georgios.krokos@kcl.ac.uk.

EJNMMI physics
|September 11, 2023
PubMed
概括

对PET-MR成像的精确衰减校正仍然是一个挑战,阻碍了广泛采用. 本综述分类并比较了四种主要方法:基于MR的,基于排放的,基于Atlas的和基于机器学习的方法.