ISO/IEC 23005-7:2019
(Main)Information technology — Media context and control — Part 7: Conformance and reference software
Information technology — Media context and control — Part 7: Conformance and reference software
This document specifies the conformance and reference software implementing the normative clauses of all parts of the ISO/IEC 23005 series. The information provided is applicable for determining the reference software modules available for the parts of the ISO/IEC 23005 series, understanding the functionality of the available reference software modules, and utilizing the available reference software modules. The available reference software modules are specified in the form of application programming interfaces (API) according to ISO/IEC 23006-1. Furthermore, this document provides the means for conformance testing, i.e. bitstreams ? XML descriptions ? that conform or do not conform to the normative clauses of the other parts of the ISO/IEC 23005 series and informative descriptions thereof.
Technologies de l'information — Contrôle et contexte de supports — Partie 7: Conformité et logiciel de référence
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INTERNATIONAL ISO/IEC
STANDARD 23005-7
Fourth edition
2019-12
Information technology — Media
context and control —
Part 7:
Conformance and reference software
Technologies de l'information — Contrôle et contexte de supports —
Partie 7: Conformité et logiciel de référence
Reference number
©
ISO/IEC 2019
© ISO/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: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO/IEC 2019 – All rights reserved
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms, definitions and abbreviated terms . 1
3.1 Terms and definitions . 1
3.2 Abbreviated terms . 2
4 Reference software for the ISO/IEC 23005 series . 2
4.1 General . 2
4.2 ISO/IEC 23005-2 APIs . 3
4.2.1 General. 3
4.2.2 CIM engine . 3
4.2.3 CIM creation . 3
4.2.4 CIM access. 3
4.3 ISO/IEC 23005-3 APIs . 3
4.3.1 General. 3
4.3.2 SEM engine . . 3
4.3.3 SEM creation . 4
4.3.4 SEM access . 4
4.4 ISO/IEC 23005-4 APIs . 4
4.4.1 General. 4
4.4.2 VWOC engine . . 4
4.4.3 VWOC creation . 4
4.4.4 VWOC access . 4
4.5 ISO/IEC 23005-5 APIs . 4
4.5.1 General. 4
4.5.2 IID engine . 5
4.5.3 IID creation . 5
4.5.4 IID access . 5
4.6 Binary representation APIs for the ISO/IEC 23005 series . 5
4.6.1 General. 5
4.6.2 BinaryIO . 5
4.6.3 DefaultBinaryIO . 5
5 Conformance for the ISO/IEC 23005 series . 6
5.1 General . 6
5.2 Rule-based conformance for the ISO/IEC 23005 series . 6
5.2.1 General. 6
5.2.2 Validation schema . 6
5.2.3 Description . . .13
5.2.4 Conformance bitstreams .18
5.3 Schema-based conformance for the ISO/IEC 23005 series .32
5.3.1 General.32
5.3.2 Example valid CIM .33
5.3.3 Example not valid CIM .33
5.3.4 Example valid SEM .34
5.3.5 Example not valid SEM .34
5.3.6 Example valid VWOC .34
5.3.7 Example not valid VWOC .34
5.3.8 Example valid IIM.34
5.3.9 Example not valid IIM .34
Bibliography .36
© ISO/IEC 2019 – All rights reserved iii
Foreword
ISO (the International Organization for Standardization) and IEC (the International Electrotechnical
Commission) form the specialized system for worldwide standardization. National 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. Other
international organizations, governmental and non-governmental, in liaison with ISO and IEC, also
take part in the work.
The procedures used to develop this document and those intended 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/ 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 will be in the
Introduction and/or on the ISO list of patent declarations received (see www .iso .org/ patents) or the IEC
list of patent declarations received (see http:// patents .iec .ch).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso .org/
iso/ foreword .html.
This document was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology,
Subcommittee SC 29, Coding of audio, picture, multimedia and hypermedia information.
This fourth edition cancels and replaces the third edition (ISO/IEC 23005-7:2017), which has been
technically revised. The main changes compared to the previous edition are as follows:
— modification of introduction;
— modification of schema namespace.
A list of all parts in the ISO/IEC 23005 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/ members .html.
iv © ISO/IEC 2019 – All rights reserved
Introduction
The ISO/IEC 23005 series provides an architecture and specifies information representation of data
flowing in and out of the real world and virtual worlds.
The data for the real world are communicated through sensors and actuators. The data for virtual
worlds consist of properties of virtual objects and multi-sensorial data embedded in audio-visual
content. The ISO/IEC 23005 series specifies data formats for sensors, actuators, virtual objects, and
audio-visual content.
Data captured from the real world could need to be adapted for use in a virtual world and data from
virtual worlds could also need to be adapted for use in the real world. The ISO/IEC 23005 series does
not specify how the adaptation is carried out but only specifies the interfaces:
— data for sensors are sensor capabilities, sensed data, and sensor adaptation preferences;
— data for actuators are sensory device capabilities, sensory device commands, and sensory effect
preferences;
— data for virtual objects are characteristics of avatars and virtual world objects;
— sensory effect could be needed to enrich audio-visual contents.
The conformance and reference software is avai
...
INTERNATIONAL ISO/IEC
STANDARD 23005-7
Fourth edition
2019-12
Information technology — Media
context and control —
Part 7:
Conformance and reference software
Technologies de l'information — Contrôle et contexte de supports —
Partie 7: Conformité et logiciel de référence
Reference number
©
ISO/IEC 2019
© ISO/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: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO/IEC 2019 – All rights reserved
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms, definitions and abbreviated terms . 1
3.1 Terms and definitions . 1
3.2 Abbreviated terms . 2
4 Reference software for the ISO/IEC 23005 series . 2
4.1 General . 2
4.2 ISO/IEC 23005-2 APIs . 3
4.2.1 General. 3
4.2.2 CIM engine . 3
4.2.3 CIM creation . 3
4.2.4 CIM access. 3
4.3 ISO/IEC 23005-3 APIs . 3
4.3.1 General. 3
4.3.2 SEM engine . . 3
4.3.3 SEM creation . 4
4.3.4 SEM access . 4
4.4 ISO/IEC 23005-4 APIs . 4
4.4.1 General. 4
4.4.2 VWOC engine . . 4
4.4.3 VWOC creation . 4
4.4.4 VWOC access . 4
4.5 ISO/IEC 23005-5 APIs . 4
4.5.1 General. 4
4.5.2 IID engine . 5
4.5.3 IID creation . 5
4.5.4 IID access . 5
4.6 Binary representation APIs for the ISO/IEC 23005 series . 5
4.6.1 General. 5
4.6.2 BinaryIO . 5
4.6.3 DefaultBinaryIO . 5
5 Conformance for the ISO/IEC 23005 series . 6
5.1 General . 6
5.2 Rule-based conformance for the ISO/IEC 23005 series . 6
5.2.1 General. 6
5.2.2 Validation schema . 6
5.2.3 Description . . .13
5.2.4 Conformance bitstreams .18
5.3 Schema-based conformance for the ISO/IEC 23005 series .32
5.3.1 General.32
5.3.2 Example valid CIM .33
5.3.3 Example not valid CIM .33
5.3.4 Example valid SEM .34
5.3.5 Example not valid SEM .34
5.3.6 Example valid VWOC .34
5.3.7 Example not valid VWOC .34
5.3.8 Example valid IIM.34
5.3.9 Example not valid IIM .34
Bibliography .36
© ISO/IEC 2019 – All rights reserved iii
Foreword
ISO (the International Organization for Standardization) and IEC (the International Electrotechnical
Commission) form the specialized system for worldwide standardization. National 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. Other
international organizations, governmental and non-governmental, in liaison with ISO and IEC, also
take part in the work.
The procedures used to develop this document and those intended 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/ 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 will be in the
Introduction and/or on the ISO list of patent declarations received (see www .iso .org/ patents) or the IEC
list of patent declarations received (see http:// patents .iec .ch).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso .org/
iso/ foreword .html.
This document was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology,
Subcommittee SC 29, Coding of audio, picture, multimedia and hypermedia information.
This fourth edition cancels and replaces the third edition (ISO/IEC 23005-7:2017), which has been
technically revised. The main changes compared to the previous edition are as follows:
— modification of introduction;
— modification of schema namespace.
A list of all parts in the ISO/IEC 23005 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www .iso .org/ members .html.
iv © ISO/IEC 2019 – All rights reserved
Introduction
The ISO/IEC 23005 series provides an architecture and specifies information representation of data
flowing in and out of the real world and virtual worlds.
The data for the real world are communicated through sensors and actuators. The data for virtual
worlds consist of properties of virtual objects and multi-sensorial data embedded in audio-visual
content. The ISO/IEC 23005 series specifies data formats for sensors, actuators, virtual objects, and
audio-visual content.
Data captured from the real world could need to be adapted for use in a virtual world and data from
virtual worlds could also need to be adapted for use in the real world. The ISO/IEC 23005 series does
not specify how the adaptation is carried out but only specifies the interfaces:
— data for sensors are sensor capabilities, sensed data, and sensor adaptation preferences;
— data for actuators are sensory device capabilities, sensory device commands, and sensory effect
preferences;
— data for virtual objects are characteristics of avatars and virtual world objects;
— sensory effect could be needed to enrich audio-visual contents.
The conformance and reference software is avai
...
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