Research of non-linear subdivision of triangular mesh model based on VRML

Author

Weiping, Li ; Lin, Zheng ; Zhihui, Gong

Author_Institution

State Key Lab. of Adv. Design & Manuf. for Vehicle Body, Hunan Univ., Changsha, China

fYear

2009

fDate

26-29 Nov. 2009

Firstpage

1906

Lastpage

1910

Abstract

In order to solve the problem of real-time collaborative mutual, a method which utilizing CAD software´s interface to realize product model visualization is proposed in paper. The problem of triangular surface with G1 continuous construction, non-linear interpolation and subdivision of triangular mesh, data structure which the algorithm needed and data access method are mainly researched in paper. According to research motioned above, triangular mesh model visualization software based on VRML is developed.

Keywords

CAD; data structures; groupware; information retrieval; interpolation; mesh generation; virtual reality languages; CAD software; G1 continuous construction; VRML; data access method; data structure; nonlinear interpolation; nonlinear subdivision; product model visualization; triangular mesh model; triangular surface subdivision; visualization software; Collaborative software; Data structures; Data visualization; Design automation; Environmental economics; International collaboration; Interpolation; Laboratories; Vehicles; Virtual manufacturing; Interpolation; Subdivision; Triangular surface; VRML;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer-Aided Industrial Design & Conceptual Design, 2009. CAID & CD 2009. IEEE 10th International Conference on

Conference_Location

Wenzhou

Print_ISBN

978-1-4244-5266-8

Electronic_ISBN

978-1-4244-5268-2

Type

conf

DOI

10.1109/CAIDCD.2009.5375225

Filename

5375225