Title :
The design and realization of Virtual classroom based on VRML
Author :
Zhu Rong ; Wang Yong
Author_Institution :
Comput. Sci. Coll., Qufu Normal Univ., Rizhao, China
Abstract :
This paper introduce some technology about using VRML to construct 3D virtual scene and its interactive roaming by Virtual classroom environment´s researching and practice. This paper introduces the virtual classroom development process, and elaborates the key technologies of virtual classroom´s geometry modeling, texture mapping, interactive behavior design and so on, and discusses how to reduce the VRML file, and how to improve the rendering speed of VRML file in order to optimize system performance to construct a lifelike Virtual classroom.
Keywords :
data visualisation; simulation languages; virtual reality; 3D virtual scene; VRML; VRML file; interactive behavior design; texture mapping; virtual classroom design; virtual classroom development process; virtual classroom geometry modeling; virtual classroom visualization; virtual reality modeling language; Animation; Assembly; Computer science; Educational institutions; Geometry; Internet; Java; Layout; Paper technology; Solid modeling; Interactive Operation; Three-dimensional modeling; VRML; virtual classroom;
Conference_Titel :
Information Management and Engineering (ICIME), 2010 The 2nd IEEE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-5263-7
Electronic_ISBN :
978-1-4244-5265-1
DOI :
10.1109/ICIME.2010.5477916
