Open access
Aug 2026
Decoupling the dosimetric impact of setup errors and anatomical deformations in image-guided radiotherapy using diagnostic-quality FBCT and glmmLasso regularization
This study uses artifact-free fan-beam CT (FBCT) and a generalized linear mixed Lasso model to decouple interfraction setup errors and anatomical deformations within a simulated image-guided radiotherapy workflow, providing quantitative support for future site-specific ART research.
Lianzi Zhao, Ying Guo, Yuanshuai Di et al.
· Physics in Medicine and Biol... · 0 citations