In this paper, we present an e cient algorithm for contact determination between spline models. We make use of a new hierarchy, called ShellTree, that comprises of spherical shell...
Shankar Krishnan, M. Gopi, Ming C. Lin, Dinesh Man...
A set of rules to ascertain that in calls of the form x.f (...) there will always be an object attached to x. 1 PURPOSE The theory developed in this article investigates void call...
The research we are reporting here is part of our effort to develop a navigation system for the blind. Our long-term goal is to create a portable, self-contained system that will ...
Jack M. Loomis, Reginald G. Golledge, Roberta L. K...
The traditional closest point criterion has been widely used for 3D free form shape matching, object recognition, internet search, computer graphics and medical imaging. However, ...
Narratives are an intimate part of our lives. Based on behavioral research suggesting that older adults tend to process text better at discourse level, this study investigates the...
Sharon Lynn Chu Yew Yee, Henry Been-Lirn Duh, Fran...