A Collision Detection Algorithm Based on GA

Author

Zhao, Jing ; Li, Zhongke

Author_Institution

Hong Qing High-tech Inst., Xi´´an, China

Volume

1

fYear

2010

fDate

14-15 Aug. 2010

Firstpage

234

Lastpage

236

Abstract

Collision detection is necessary in order to resolve interaction between teeth in dental arrangement. Dental arrangement is a part of the invisible correction system which is a computer aided system helping dentist to find a way to correct teeth in disorder. This paper discusses the importance of collision detection; a method has been developed for it, based on a physically-based modeling of triangle material. Teeth are modeled as a set of triangles; define the optimal plane to the neighboring teeth based on genetic algorithm. Through the best training result find the suitable number of individuals to perform our experiment in dental arrangement.

Keywords

collision avoidance; computer aided engineering; dentistry; genetic algorithms; patient treatment; set theory; solid modelling; GA; collision detection algorithm; computer aided system; dental arrangement; dentist; genetic algorithm; invisible correction system; physically-based modeling; triangle material; Classification algorithms; Computers; Dentistry; Face; Genetics; Teeth; Training; collision detection; genetic algorithm; optimal classification plane;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Engineering (ICIE), 2010 WASE International Conference on

Conference_Location

Beidaihe, Hebei

Print_ISBN

978-1-4244-7506-3

Electronic_ISBN

978-1-4244-7507-0

Type

conf

DOI

10.1109/ICIE.2010.62

Filename

5571072