ISO/IEC 23488:2022

Information technology — Computer graphics, image processing and environment data representation — Object/environmental representation for image-based rendering in virtual/mixed and augmented reality (VR/MAR)
Autor: ISO
Código ICS: 35.140


This document specifies an image-based representation model that represents target objects/environments using a set of images and optionally the underlying 3D model for accurate and efficient objects/environments representation at an arbitrary viewpoint. It is applicable to a wide range of graphic, virtual reality and mixed reality applications which require the method of representing a scene with various objects and environments.This document:—    defines terms for image-based representation and 3D reconstruction techniques;—    specifies the required elements for image-based representation;—    specifies a method of representing the real world in the virtual space based on image-based representation;—    specifies how visible image patches can be integrated with the underlying 3D model for more accurate and rich objects/environments representation from arbitrary viewpoints;—    specifies how the proposed model allows multi-object representation;—    provides an XML based specification of the proposed representation model and an actual implementation example (see Annex A).

Especificaciones de la Norma
Fecha de Publicación 05/05/2022
Título Secundario Technologies de l'information — Infographie, traitement d'images et représentation des données environnementales — Représentation d'objets/environnements pour l'habillage à partir d'images réelles dans la réalité virtuelle/mixte et augmentée (VR/MAR)
Páginas Técnicas 15
Idioma Inglés