INTERNATIONAL ISO/IEC STANDARD 18039 First edition 2019-02 Information technology Computer graphics, image processing and environmental data representation Mixed and augmented reality (MAR) reference model Technologies de I'information - Infographie, traitement de I'image et représentation des données environnementales -Modele de référence en réalité mixte et augmentée Reference number IEC IS0/IEC 18039:2019(E) @IS0/IEC2019 IS0/IEC 18039:2019(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0/IEC 2019 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either IsO at the address below or Iso's member body in the country of the requester. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +4122 749 0111 Fax: +41 22 749 09 47 Email: [email protected] Website: www.iso.org Published in Switzerland ii @ IS0/IEC 2019 - All rights reserved IS0/IEC 18039:2019(E) Contents Page Foreword ..V Introduction. ...vi 1 Scope. 2 Normative references 3 Terms, definitions and abbreviated terms. 3.1 Terms and definitions ..1 3.2 Abbreviated terms.. 4 Mixed and augmented reality (MAR) domain and concepts 4.1 General .4 4.2 MAR continuum 5 MAR reference model usage example 5.1 Designing an MAR application or service. 1 5.2 Deriving an MAR business model ..7 5.3 Extending existing or creating new standards for MAR .7 MAR reference system architecture .8 6 6.1 Overview ..8 6.2 Viewpoints. .9 6.3 Enterprise viewpoint. 6.3.1 General .9 6.3.2 Classes of actors .10 6.3.3 Business model of MAR systems .11 6.3.4 Criteria for successful MAR systems. .12 6.4 Computational viewpoint. ..12 6.4.1 General ..12 6.4.2 Sensors: pure sensor and real world capturer. ..12 6.4.3 Context analyser: recognizer and tracker. .13 6.4.4 Spatial mapper ..14 6.4.5 Event mapper. ..14 6.4.6 MAR execution engine. ..15 6.4.7 Renderer. .15 6.4.8 Display and user interface .16 6.4.9 MAR system API ..17 6.5 Information viewpoint. .17 6.5.1 General ..17 6.5.2 Sensors .17 6.5.3 Recognizer. .18 6.5.4 Tracker. ..19 6.5.5 Spatial mapper. ..19 6.5.6 Event mapper. .19 6.5.7 Execution engine .20 6.5.8 Renderer 20 6.5.9 Display and user interface 20 7 MAR component classification framework .21 8 MAR system classes .22 8.1 General 22 8.2 MAR Class V - Visual augmentation systems. .22 8.2.1 Localrecognitionandtracking... 22 8.2.2 Local registration, remote recognition and tracking .23 8.2.3 Remote recognition, local tracking and registration .24 8.2.4 Remote recognition, registration and composition. 26 8.2.5 MAR Class V-R: visual augmentation with 3D environment reconstruction .27 @ IS0/IEC 2019 - All rights reserved iii