Fast 3-D kernel computation method for positron range correction in PET.
Chong LiJuergen J ScheinsLutz TellmannAhlam Said Mohamad IssaLong WeiNadim Joni ShahChristoph W LerchePublished in: Physics in medicine and biology (2022)
The proposed method is expected to significantly improve spatial resolution for non-standard isotopes by providing sufficiently accurate range kernels, even in the case of significant tissue inhomogeneities.