24 citations · 24 across the 1 of their papers we have counts for
3 papers · 1 filter
An Improved Method of Total Variation Superiorization Applied to Reconstruction in Proton Computed Tomography
Blake Schultze, Yair Censor, Paniz Karbasi +2
Previous work showed that total variation superiorization (TVS) improves reconstructed image quality in proton computed tomography (pCT). The structure of the TVS algorithm has evo…
A Highly Accelerated Parallel Multi-GPU based Reconstruction Algorithm for Generating Accurate Relative Stopping Powers
Paniz Karbasi, Ritchie Cai, Blake Schultze +11
Low-dose Proton Computed Tomography (pCT) is an evolving imaging modality that is used in proton therapy planning which addresses the range uncertainty problem. The goal of pCT is…
Results from a Prototype Proton-CT Head Scanner
R. P. Johnson, V. A. Bashkirov, G. Coutrakon +8
We are exploring low-dose proton radiography and computed tomography (pCT) as techniques to improve the accuracy of proton treatment planning and to provide artifact-free images fo…