分散型仮想環境の自律的拡張手法の研究

概要

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The Distributed Virtual Environment (DVE) is expected as a promising communication technology in the futures. And, the productivity enhancement of DVE system is important subject for the progress of DVE, In this study, we proposed a new method for expanding DVEs consistenty, and constructed a DVE system as a prototype system, which we call EX-DVE system. EX-DVE is a DVE where users can easily add virtual objects into the existing DVE, that is, can EXpand the DVE. First, we designed the hybrid modeling method for DVE simulation. This method consists of 1. data set, which logically express physical state set is composed of hierarchical stuctue, so that users can reuse the data of existing virtual objects. Second, the EX-DVE system is a prototype system to confirm that the hybrid modeling enables users to add virtual objects consistently into DVE. The basic tasks for machine assembly and disassembly are realized in this system. By using the EX-DVE system, multiple users can not only communicate with each other by visual and audio information, but also independently expand the DVE.
社団法人電子情報通信学会の論文
1999-06-07