3 papers
physics.med-ph2026
NGSE-Corr: A technique for objective clinical evaluation of quantitative-imaging methods without a gold standard
Yan Liu, Ziping Liu, Zekun Li +4
Objective evaluation of quantitative-imaging (QI) methods based on how reliably they measure true values is important for clinical translation. Performing such evaluation with pati…
physics.med-ph2025
Progress in SPECT and PET Reconstruction for Theranostics: From Diagnosis to Therapy
Kweku Enninful, Fardeen Ahmed, Bradley Girod +4
The theranostic paradigm enables personalization of treatment by selecting patients with a diagnostic radiopharmaceutical and monitoring therapy using a matched therapeutic isotope…
physics.med-ph2024
WIN-PDQ: A Wiener-estimator-based projection-domain quantitative SPECT method that accounts for intra-regional uptake heterogeneity
Zekun Li, Nadia Benabdallah, Daniel L. J. Thorek +1
SPECT can enable the quantification of activity uptake in lesions and at-risk organs in α-particle-emitting radiopharmaceutical therapies (α-RPTs). But this quantification is chall…