本文档指定了一种用于在支持网络的3D图形和多媒体环境中表示人形机器人的系统系统。从概念上讲，每个人形机器人都是一个铰接的角色，可以嵌入到不同的表示系统中，并使用表示系统提供的设施来制作动画。这份文件规定了人形机器人的抽象形式和结构。 此外，该文档将人形动画的语义指定为基于时间的、交互式3D、多媒体铰接角色的抽象功能行为。本文档没有为此类角色定义物理形状，但确实指定了如何为动画构建此类角色。 本文档适用于各种演示系统和应用程序，为功能的解释和实现提供了广泛的自由度。

This document specifies a systematic system for representing humanoids in a network-enabled 3D graphics and multimedia environment. Conceptually, each humanoid is an articulated character that can be embedded in different representation systems and animated using the facilities provided by the representation system. This document specifies the abstract form and structure of humanoids.
Further, this document specifies the semantics of humanoid animation as an abstract functional behaviour of time-based, interactive 3D, multimedia articulated characters. This document does not define physical shapes for such characters but does specify how such characters can be structured for animation.
This document is intended for a wide variety of presentation systems and applications, providing wide latitude in interpretation and implementation of the functionality.