ISO/IEC 23093-3:2019

INTERNATIONAL ISO/IEC
STANDARD 23093-3
First edition
2019-11
Information technology — Internet of
media things —
Part 3:
Media data formats and APIs
Technologies de l'information — Internet des objets media —
Partie 3: API et formats des données
Reference number
ISO/IEC 23093-3:2019(E)
©
ISO/IEC 2019

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ISO/IEC 23093-3:2019(E)

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© ISO/IEC 2019
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Published in Switzerland
ii © ISO/IEC 2019 – All rights reserved

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ISO/IEC 23093-3:2019(E)
Contents Page
Foreword . vii
Introduction . viii
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
3.3 Schema documents. 2
prefixes . 3
3.4 Use of
4 APIs . 3
4.1 General . 3
4.2 APIs for IoMT sensors . 5
4.2.1 General . 5
4.2.2 MSensor class . 5
4.2.3 API for IoMT microphone . 7
4.2.4 API for IoMT camera . 9
4.2.5 API for IoMT RFID reader . 11
4.2.6 API for IoMT compass sensor . 13
4.2.7 API for IoMT orientation sensor . 15
4.2.8 API for IoMT position sensor . 16
4.2.9 API for IoMT global positioning sensor . 17
4.2.10 API for IoMT distance sensor . 20
4.3 APIs for IoMT actuators . 21
4.3.1 General . 21
4.3.2 MActuator class . 21
4.3.3 API for IoMT speaker . 23
4.3.4 API for IoMT display . 26
4.3.5 API for IoMT camera actuator . 30
4.3.6 API for IoMT hand gesture actuator . 33
4.3.7 API for IoMT vibrator . 34
4.3.8 API for IoMT sprayer . 36
4.3.9 API for IoMT light . 39
4.4 APIs for IoMT analyzers . 42
4.4.1 General . 42
4.4.2 MAnalyzer class . 43
4.4.3 API for IoMT time synchronizer . 44
4.4.4 API for IoMT social event detector . 46
4.4.5 API for IoMT hand gesture detector . 47
4.4.6 API for IoMT hand gesture recognizer . 49
4.4.7 API for IoMT healthcare information generator . 50
4.4.8 API for IoMT speech recognizer . 52
4.4.9 API for IoMT text to speech converter . 53
4.4.10 API for IoMT question analyzer . 55
4.4.11 API for IoMT odor image to scent converter . 56
4.4.12 API for IoMT direction guider . 58
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ISO/IEC 23093-3:2019(E)
4.4.13 API for IoMT collision coordinator . 60
4.4.14 API for IoMT people counter . 63
4.4.15 API for IoMT music frequency analyzer . 65
4.4.16 API for IoMT light color converter . 67
4.4.17 API for IoMT video content class generator . 68
4.5 APIs for IoMT storages . 70
4.5.1 General . 70
4.5.2 MStorage class . 70
4.6 APIs for IoMT managers . 73
4.6.1 General . 73
4.6.2 MManager class . 73
4.7 APIs for IoMT aggregators . 75
4.7.1 General . 75
4.7.2 MAggregator class . 76
4.8 Return type class . 78
4.8.1 General . 78
4.8.2 MPEGVCapabilityType . 78
4.8.3 MPEGVSensedDataType . 82
4.8.4 MPEGVCommandType . 85
4.8.5 IoMT SensedDataType . 88
4.8.6 IoMT ActuationDataType . 91
4.8.7 IoMT AnalyzedDataType . 94
4.8.8 IoMT CapabilityListType . 97
4.8.9 IoMT MThingInfoType . 100
5 Media thing description language . 103
5.1 General . 103
5.2 Schema wrapper . 103
5.3 Base datatypes and elements . 104
5.3.1 Syntax . 104
5.3.2 Semantics . 105
5.4 Root element . 106
5.4.1 Syntax . 106
5.4.2 Semantics . 107
5.5 Media sensor description language . 107
5.5.1 General . 107
5.5.2 Syntax . 107
5.5.3 Semantics . 108
5.5.4 Example . 109
5.6 Media actuator description language . 109
5.6.1 General . 109
5.6.2 Syntax . 109
5.6.3 Semantics . 110
5.6.4 Example . 111
5.7 Media analyzer description language . 111
5.7.1 General . 111
5.7.2 Syntax . 111
5.7.3 Semantics . 112
5.7.4 Example . 113
5.8 Media storage description language . 113
5.8.1 General . 113
5.8.2 Syntax . 113
5.8.3 Semantics . 114
5.8.4 Example . 115
5.9 Media manager description language . 115
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ISO/IEC 23093-3:2019(E)
5.9.1 General . 115
5.9.2 Syntax . 115
5.9.3 Semantics . 116
5.9.4 Example . 117
5.10 Media aggregator description language . 117
5.10.1 General . 117
5.10.2 Syntax . 118
5.10.3 Semantics . 119
5.10.4 Example . 119
6 Media sensor output vocabulary . 122
6.1 General . 122
6.2 Schema wrapper . 122
6.3 IoMT sensed data captured time . 122
6.3.1 General . 122
6.3.2 Syntax . 123
6.3.3 Semantics . 123
6.3.4 Example . 123
7 Media actuator command vocabulary . 123
7.1 General . 123
7.2 Schema wrapper . 124
7.3 IoMT speaker . 124
7.3.1 General . 124
7.3.2 Syntax . 124
7.3.3 Semantics . 125
7.3.4 Example . 125
7.4 IoMT display . 126
7.4.1 General . 126
7.4.2 Syntax . 126
7.4.3 Semantics . 127
7.4.4 Example . 127
7.5 IoMT camera actuator . 127
7.5.1 General . 127
7.5.2 Syntax . 128
7.5.3 Semantics . 129
7.5.4 Example . 129
7.6 IoMT light . 130
7.6.1 General . 130
7.6.2 Syntax . 130
7.6.3 Semantics . 130
7.6.4 Example . 131
8 Media analyzer output vocabulary . 131
8.1 General . 131
8.2 Schema wrapper . 132
8.3 IoMT time synchronizer . 132
8.3.1 General . 132
8.3.2 Syntax . 133
8.3.3 Semantics . 133
8.3.4 Example . 133
8.4 IoMT social event detector . 134
8.4.1 General . 134
8.4.2 Syntax . 134
8.4.3 Semantics . 134
8.4.4 Example . 134
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ISO/IEC 23093-3:2019(E)
8.5 IoMT hand gesture detector . 135
8.5.1 General . 135
8.5.2 Syntax . 135
8.5.3 Semantics . 136
8.5.4 Example . 138
8.6 IoMT hand gesture recognizer . 142
8.6.1 General . 142
8.6.2 Syntax . 142
8.6.3 Semantics . 143
8.6.4 Example . 144
8.7 IoMT hand gesture command generator . 144
8.7.1 General . 144
8.7.2 Syntax . 145
8.7.3 Semantics . 145
8.7.4 Example . 145
8.8 IoMT healthcare information generator . 145
8.8.1 General . 145
8.8.2 Syntax . 145
8.8.3 Semantics . 147
8.8.4 Examples . 148
8.9 IoMT odor image to scent converter .
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