The modeling and 3D transformation on the visual system for track cycling simulator

Author

Huang, Bin ; Fu, Jun-peng ; Guan, Tian-min ; Fei, Ji-you ; Huang, Rui

Author_Institution

Coll. of Mech. Eng., Dalian Jiaotong Univ., Dalian, China

fYear

2010

fDate

26-28 June 2010

Firstpage

675

Lastpage

678

Abstract

Direct3D is used to set up the visual system of indoor track cycling simulator. The modeling, the world transformation, the view transformation and the projection transformation for rendering the scene are studied. The method to locate the cyclist can be simplified by dividing the track into two parts. One is the straight, the other is the bend. The three transformations are enough for the scene simulation on the straight track, but for the curved section, a special method to locate the rider must be used. Based on 3D scene mesh, the method of collision detection is proposed to solve the problem.

Keywords

collision avoidance; mesh generation; rendering (computer graphics); solid modelling; visual programming; 3D scene mesh; 3D transformation; Direct3D; collision detection; curved section; indoor track cycling simulator; projection transformation; scene rendering; scene simulation; view transformation; visual system; world transformation; Application software; Bicycles; Cameras; Computational modeling; Educational institutions; Graphics; Layout; Length measurement; Mechanical engineering; Visual system; collision detection; cycling track; direct 3D; simulator; transformation;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechanic Automation and Control Engineering (MACE), 2010 International Conference on

Conference_Location

Wuhan

Print_ISBN

978-1-4244-7737-1

Type

conf

DOI

10.1109/MACE.2010.5535731

Filename

5535731