MPEG-4支持多用户虚拟环境

Proceedings 20th IEEE International Conference on Distributed Computing Systems Pub Date : 2000-04-10 DOI:10.1109/ICDCS.2000.840909

G. Todesco, R. B. Araujo

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引用次数: 4

摘要

与多媒体集成的少数现有虚拟现实分布式系统在支持的用户数量和场景的呈现质量方面受到技术限制。这些限制主要是由于VRML语言在处理多媒体集成方面进展缓慢。目前，MPEG-4标准是开发集成到多媒体的多用户虚拟环境的最具吸引力的替代技术之一。本文评估了万维网中多媒体与虚拟环境集成的现状，提出了一种名为SVRT-MM (Shared virtual Reality tool Integrated with multimedia)的工具，该工具扩展了现有的MPEG-4播放器以支持多用户。本文旨在为正在进行的与3D环境中多用户支持相关的MPEG-4标准的开发做出贡献。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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MPEG-4 support to multiuser virtual environments

The few existing virtual reality distributed systems integrated to multimedia suffer from technical limitations on the number of users supported and on the presentation quality of the scenes. These limitations are due, among other things, to the slow progress of the VRML language to deal with multimedia integration. Today, the MPEG-4 standard is one of the most attractive alternative technologies to the development of multiuser virtual environments integrated to multimedia. The paper evaluates the current status of multimedia integration to virtual environments in the WWW and proposes a tool called SVRT-MM (Shared Virtual Reality Tool Integrated with Multimedia) that extends an existing MPEG-4 player to support multiuser. The article intends to be a contribution to the ongoing developments of the MPEG-4 standard related to multiuser support in 3D environments.

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Proceedings 20th IEEE International Conference on Distributed Computing Systems

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