ISO IEC 23005-2-2016 Information technology - Media context and control - Part 2 Control information《信息技术 媒体背景和控制 第2部分 控制信息》.pdf

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1、Information technology Media context and control Part 2: Control information Technologies de linformation Contrle et contexte de supports Partie 2: Informations de contrle INTERNATIONAL STANDARD ISO/IEC 23005-2 Reference number ISO/IEC 23005-2:2016(E) Third edition 2016-03-15 ISO/IEC 2016 ii ISO/IEC

2、 2016 All rights reserved COPYRIGHT PROTECTED DOCUMENT ISO/IEC 2016, Published in Switzerland All rights reserved. Unless otherwise specified, 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

3、 on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41

4、22 749 09 47 copyrightiso.org www.iso.org ISO/IEC 23005-2:2016(E)ISO/IEC 23005-2:2016(E) ISO/IEC 2016 All rights reserved iii Contents Page 1 Scope 1 2 Normative references 1 3 Terms, definitions, abbreviated terms and prefixes 2 3.1 Abbreviated terms . 2 3.2 Use of prefixes . 2 4 Control informatio

5、n description language 3 4.1 General . 3 4.2 Schema wrapper conventions . 3 4.3 Mnemonics for binary representations . 3 4.4 Common header for binary representations 3 4.5 Root element and top-level tools . 4 4.6 Sensory device capability description 19 4.7 Sensor capability description 22 4.8 Users

6、 sensory preference description . 27 4.9 Sensor adaptation preference description . 30 5 Device capability description vocabulary . 34 5.1 General . 34 5.2 Schema wrapper conventions . 35 5.3 Light capability type 35 5.4 Flash capability type . 38 5.5 Heating capability type . 39 5.6 Cooling capabil

7、ity type . 41 5.7 Wind capability type 43 5.8 Vibration capability type . 45 5.9 Scent capability type . 47 5.10 Fog capability type 49 5.11 Sprayer capability type . 51 5.12 Color correction capability type 53 5.13 Tactile capability type . 54 5.14 Kinesthetic capability type . 59 5.15 RigidBodyMot

8、ion capability type . 66 5.16 Mobile device position capability type 80 5.17 Bubble capability type 85 6 Sensor capability description vocabulary 86 6.1 General . 86 6.2 Schema wrapper conventions . 88 6.3 Light sensor capability type . 88 6.4 Ambient noise sensor capability type . 91 6.5 Temperatur

9、e sensor capability type 92 6.6 Humidity sensor capability type 93 6.7 Distance sensor capability type . 95 6.8 Atmospheric pressure sensor capability type . 96 6.9 Position sensor capability type . 98 6.10 Velocity sensor capability type 100 6.11 Acceleration sensor capability type 101 6.12 Orienta

10、tion sensor capability type 102 6.13 Angular velocity sensor capability type 104 6.14 Angular acceleration sensor capability type 105 6.15 Force sensor capability type 106 6.16 Torque sensor capability type . 107 6.17 Pressure sensor capability type 108 6.18 Motion sensor capability type 109 ISO/IEC

11、 23005-2:2016(E) iv ISO/IEC All rights reserved 6.19 Intelligent camera capability type . 112 6.20 Bend sensor capability type 117 6.21 Gas sensor capability type 119 6.22 Dust sensor capability type . 121 6.23 Multi interaction point sensor capability type . 122 6.24 Gaze tracking sensor capability

12、 type . 123 6.25 Global position sensor capability type . 125 6.26 Altitude sensor capability type 128 6.27 Weather sensor capability type . 130 6.28 Camera sensor capability type 133 6.29 Proximity sensor capability type. 137 6.30 Body weight sensor capability type 138 6.31 Engine oil temperature s

13、ensor capability type 139 6.32 Intake air temperature sensor capability type . 140 6.33 Tire pressure monitor system sensor capability type 141 6.34 Distance traveled sensor capability type . 142 6.35 Speed sensor capability type 143 6.36 Vehicle speed sensor capability type . 144 6.37 Mass air flow

14、 sensor capability type 145 6.38 Fuel level sensor capability type. 146 6.39 Manifold absolute pressure sensor capability type 146 6.40 EngineRPM sensor capability type . 147 7 Users sensory preference vocabulary 148 7.1 General . 148 7.2 Schema wrapper conventions . 149 7.3 Light preference type .

15、149 7.4 Flash preference type . 151 7.5 Heating preference type . 153 7.6 Cooling preference type . 154 7.7 Wind preference type . 156 7.8 Vibration preference type 158 7.9 Scent preference type 159 7.10 Fog preference type . 161 7.11 Spraying preference type . 163 7.12 Color correction preference t

16、ype 164 7.13 Tactile preference type . 165 7.14 Kinesthetic preference type . 168 7.15 RigidBodyMotion preference type 171 7.16 Bubble preference type 184 8 Sensor adaptation preference vocabulary . 185 8.1 General . 185 8.2 Schema wrapper conventions . 186 8.3 Light sensor adaptation preference typ

17、e . 186 8.4 Ambient noise sensor adaptation preference type . 188 8.5 Temperature sensor adaptation preference type 189 8.6 Humidity sensor adaptation preference type 190 8.7 Distance sensor adaptation preference type . 191 8.8 Atmospheric pressure sensor adaptation preference type . 192 8.9 Positio

18、n sensor adaptation preference type 193 8.10 Velocity sensor adaptation preference type 195 8.11 Acceleration sensor adaptation preference type 196 8.12 Orientation sensor adaptation preference type . 197 8.13 Angular velocity sensor adaptation preference type 199 8.14 Angular acceleration sensor ad

19、aptation preference type 200 8.15 Force sensor adaptation preference type 201 8.16 Torque sensor adaptation preference type 202 8.17 Pressure sensor adaptation preference type 203 8.18 Motion sensor adaptation preference type 204 8.19 Intelligent camera sensor adaptation preference type . 207 Annex

20、A (normative) Classification schemes . 212 A.1 General . 212 ISO/IEC 23005-2:2016(E) ISO/IEC 2016 All rights reserved v A.2 Classification schemes . 212 Annex B (informative) Schema documents 214 B.1 Schemas for this part of ISO/IEC 23005 214 B.2 Associated MPEG-7 Schema 214 B.3 Associated MPEG-21 S

21、chema 214 Annex C (informative) Patent statements . 215 ISO/IEC 23005-2:2016(E) vi ISO/IEC All rights reserved Foreword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National

22、 bodies that are members of ISO or IEC participate in the development of International Standards through technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of mutual interest. Ot

23、her international organizations, governmental and non-governmental, in liaison with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. The procedures used to develop this document and those intende

24、d for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of document should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org

25、/directives). Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document

26、will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement. For an explanation on the meaning of ISO specific terms and exp

27、ressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information The committee responsible for this document is ISO/IEC JTC 1, Information technology, Subc

28、ommittee SC 29, Coding of audio, picture, multimedia and hypermedia information. This third edition cancels and replaces the second edition (ISO/IEC 23005-2:2013), which has been technically revised. ISO/IEC 23005 consists of the following parts, under the general title Information technology Media

29、context and control: Part 1: Architecture Part 2: Control information Part 3: Sensory information Part 4: Virtual world object characteristics Part 5: Data formats for interaction devices Part 6: Common types and tools Part 7: Conformance and reference software ISO/IEC 23005-2:2016(E) ISO/IEC 2016 A

30、ll rights reserved vii Introduction This International Standard (MPEG-V) provides an architecture and specifies associated information representations to enable interoperability between virtual worlds, e.g. digital content provider of a virtual world, gaming (serious), simulation, DVD, and the real

31、world, e.g. sensors, actuators, vision and rendering, robotics (e.g. for revalidation), (support for) independent living, social and welfare systems, banking, insurance, travel, real estate, rights management, and many others. Virtual worlds (often referred to as 3D3C for 3D visualization and naviga

32、tion and the 3Cs of Community, Creation and Commerce) integrate existing and emerging media technologies (e.g. instant messaging, video, 3D, VR, AI, chat, voice, etc.) that allow for the support of existing and the development of new kinds of social networks. The emergence of virtual worlds as platf

33、orms for social networking is recognized by businesses as an important issue for at least two reasons. 1) It offers the power to reshape the way companies interact with their environments (markets, customers, suppliers, creators, stakeholders, etc.) in a fashion comparable to the Internet. 2) It all

34、ows for the development of new (breakthrough) business models, services, applications and devices. Each virtual world, however, has a different culture and audience making use of these specific worlds for a variety of reasons. These differences in existing metaverses permit users to have unique expe

35、riences. Resistance to real-world commercial encroachment still exists in many virtual worlds, where users primarily seek an escape from real life. Hence, marketers should get to know a virtual world beforehand and the rules that govern each individual universe. Although realistic experiences have b

36、een achieved via devices such as 3D audio/visual devices, it is hard to realize sensory effects only with presentation of audiovisual contents. The addition of sensory effects leads to even more realistic experiences in the consumption of audiovisual contents. This will lead to the application of ne

37、w media for enhanced experiences of users in a more realistic sense. Such new media will benefit from the standardization of control and sensory information which consists of sensory effect metadata, sensory device capabilities/commands, user sensory preferences, and various delivery formats. The MP

38、EG-V architecture can be applicable for various business models for which audiovisual contents can be associated with sensory effects that need to be rendered on appropriate sensory devices. This part of ISO/IEC 23005 contains the tools of the control information for the media. It addresses the norm

39、ative aspects of the control information including device capability description, user preference information, and also illustrates some non-normative examples. The International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC) draw attention to the fact

40、 that it is claimed that compliance with this document may involve the use of patents. ISO and the IEC take no position concerning the evidence, validity and scope of these patent rights. The holders of these patent rights have assured ISO and the IEC that they are willing to negotiate licences unde

41、r reasonable and non-discriminatory terms and conditions with applicants throughout the world. In this respect, the statements of the holders of these patent rights are registered with ISO and the IEC. Information may be obtained from the companies listed in Annex B. Attention is drawn to the possib

42、ility that some of the elements of this document may be the subject of patent rights other than those identified in Annex B. ISO and the IEC shall not be held responsible for identifying any or all such patent rights. INTERNATIONAL STANDARD ISO/IEC 23005-2:2016(E) ISO/IEC 2016 All rights reserved 1

43、Information technology Media context and control Part 2: Control information 1 Scope This part of ISO/IEC 23005 specifies syntax and semantics of the tools required to provide interoperability in controlling devices in real as well as virtual worlds. In Figure 1, the scope of this part of ISO/IEC 23

44、005 with tools defined in this part of ISO/IEC 23005 is shown. The adaptation engine (RV or VR engine), which is not within the scope of standardization, takes six inputs sensory effects (SE), users sensory effect preferences (USEP), sensory devices capabilities (SDC), sensor capability (SC), sensor

45、 adaptation preferences (SAP), and sensed information (SI) and outputs sensory devices commands (SDCmd) and/or sensed information (SI) to control the devices in real world or virtual world objects. It is applicable to the interfaces between the adaptation engine and the capability descriptions of ac

46、tuators/sensors in the real world, the users sensory preference information, which characterize devices and users, and the sensor adaptation preferences information, which characterize sensors and users, so that appropriate information to control devices (actuators and sensors) can be generated. In

47、other words, users sensory preferences, sensory device capabilities, sensor adaptation preferences, and sensor capabilities are within the scope of this part of ISO/IEC 23005. Figure 1 Scope of the control information 2 Normative references The following documents, in whole or in part, are normative

48、ly referenced in this document and are indispensable for its application. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO/IEC 15938-5:2003, Information technology Multimedia content description interface Part 5: Multimedia description sch

49、emes ISO/IEC 21000-7, Information technology Multimedia framework (MPEG-21) Part 7: Digital Item Adaptation ISO/IEC 23005-6:2016, Information technology Media context and control Part 6: Common types and tools ISO/IEC 23005-2:2016(E) 2 ISO/IEC All rights reserved 3 Terms, definitions, abbreviated terms and prefixes For the purposes of this document, the terms and definitions given in ISO/IEC 23005-6 apply. 3.1 Abbreviated terms For the purpo