Standard

ISO/IEC 23488:2022

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Abstract

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).

Document information

  • Standard from IEC
  • Published:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 35.140