Browsing by author "Cho, B"
Wu, J; Ruan, D; Cho, B; Sawant, A; Petersen, J; Newell, LJ; Cattell, H; Keall, PPublished 2012-03-01PURPOSE: Intrafraction rotation of more than 45° and 25° has been observed for lung and prostate tumors, respectively. Such rotation is not routinely adapted to during current radiotherapy, which may compromise tumor dose ...Open AccessArticle
Reconstruction of implanted marker trajectories from cone-beam CT projection images using interdimensional correlation modeling Chung, H; Poulsen, P; Keall, P; Cho, S; Cho, BPublished 2016-08-01PURPOSE: Cone-beam CT (CBCT) is a widely used imaging modality for image-guided radiotherapy. Most vendors provide CBCT systems that are mounted on a linac gantry. Thus, CBCT can be used to estimate the actual 3-dimensional ...Open AccessArticle