427 citations · 2.2k across the 31 of their papers we have counts for
3 papers · 1 filter
A Two-Stage Framework for Fast Proton Spot Map Generation in Pencil Beam Scanning Prostate SBRT Planning
Xueyan Tang, Hok Wan Chan Tseung, Mark Pepin +6
Background: In pencil beam scanning (PBS) proton therapy, plans are delivered as proton spot maps (PSMs). Although deep learning can rapidly predict 3D dose, direct conversion of d…
Monte-Carlo-based 4D robust optimization using physical and temporal uncertainties for intensity-modulated proton therapy
Mark D. Pepin, Erik Tryggestad, Hok Seum Wan Chan Tseung +5
Purpose: Respiratory motion and the interplay effect cause the dose delivered to a patient with spot-scanned proton therapy to differ from the dose planned for during optimization.…
A fast GPU-based Monte Carlo simulation of proton transport with detailed modeling of non-elastic interactions
H. Wan Chan Tseung, J. Ma, C. Beltran
Purpose: Very fast Monte Carlo (MC) simulations of proton transport have been implemented recently on GPUs. However, these usually use simplified models for non-elastic (NE) proton…