标准摘要
[中文适用范围]： 本文件规定了在混合现实和增强现实（MAR）背景下视觉定位系统（VPS）的概念，并从核心系统组件和信息结构的角度描述了其参考模型。 [外文原描述]： This document specifies the concept of visual positioning system (VPS) in the context of mixed and augmented reality (MAR) and describes a reference model for it in terms of the essential system components and information constructs.
英文名称Information technology - Computer graphics, image processing and environmental representation - Constructs for visual positioning systems in mixed and augmented reality (MAR)