ISO/IEC AWI 23620-3

Information technology — VR/AR/MR systems integration — Part 3: Virtual environment model

Scope

This document presents data modelling approaches and interfaces for virtual environments in VR/AR/MR systems integration. It defines semantic data processing interfaces that enable the creation and manipulation of semantic virtual environments composed of virtual objects and natural environment elements. Additionally, it specifies data interfaces for individual semantic objects, including classified properties, as well as properties of natural environments.

This work will:
• Define data modelling approaches and interfaces for specifying data structures and operations to generate and manage virtual environments composed of virtual objects including natural environmental properties.
• Specify semantic virtual environments that enable access to individual objects and their functional and physical properties.
• Classify and define virtual object properties for semantic information processing with virtual environments and enable efficient management and access.
• Provide use case examples demonstrating data modelling and operations for virtual environments using the proposed interfaces

Device hardware technologies for VR/AR/MR systems integration are excluded from this document.