TY - JOUR T1 - Algorithmic issues in modeling motion JF - ACM Comput. Surv. Y1 - 2002 A1 - Agarwal,Pankaj K. A1 - Guibas,Leonidas J. A1 - Edelsbrunner,Herbert A1 - Erickson,Jeff A1 - Isard,Michael A1 - Har-Peled,Sariel A1 - Hershberger,John A1 - Jensen,Christian A1 - Kavraki,Lydia A1 - Koehl,Patrice A1 - Lin,Ming A1 - Manocha,Dinesh A1 - Metaxas,Dimitris A1 - Mirtich,Brian A1 - Mount, Dave A1 - Muthukrishnan,S. A1 - Pai,Dinesh A1 - Sacks,Elisha A1 - Snoeyink,Jack A1 - Suri,Subhash A1 - Wolefson,Ouri KW - computational geometry KW - Computer vision KW - mobile networks KW - modeling KW - molecular biology KW - motion modeling KW - physical simulation KW - robotoics KW - spatio-temporal databases AB - This article is a survey of research areas in which motion plays a pivotal role. The aim of the article is to review current approaches to modeling motion together with related data structures and algorithms, and to summarize the challenges that lie ahead in producing a more unified theory of motion representation that would be useful across several disciplines. VL - 34 SN - 0360-0300 UR - http://doi.acm.org/10.1145/592642.592647 CP - 4 M3 - 10.1145/592642.592647 ER -