Feasibility of differential geometry-based features in detection of anatomical feature points on patient surfaces in range image-guided radiation therapy. - Mazen Soufi; Hidetaka Arimura; Katsumasa Nakamura; Fauzia P. Lestari; Freddy Haryanto; Taka-aki Hirose; Yoshiyuki Umedu; Yoshiyuki Shioyama; Fukai Toyofuku (Int. J. Comput. Assist. Radiol. Surg., 2016)