title: Touch-based haptics for interactive editing on point set surfaces.
authors.affiliation: Department of Computer Science, State University of New York at Stony Brook, 11794-4400, USA. xguo@cs.sunysb.edu
authors.forename: Xiaohu
authors.initials: X
authors.lastname: Guo
authors.forename: Jing
authors.initials: J
authors.lastname: Hua
authors.forename: Hong
authors.initials: H
authors.lastname: Qin