A list-mode multi-energy window low-count SPECT reconstruction method for isotopes with multiple emission peaks

Md Ashequr Rahman, Zekun Li, Zitong Yu +3

SPECT provides a mechanism to perform absorbed-dose quantification tasks for $\alpha$-particle radiopharmaceutical therapies ($\alpha$-RPTs). However, quantitative SPECT for $\alpha$-RPT is chall…