1、Information technology JPSearch Part 2: Registration, identification and management of schema and ontology AMENDMENT 1: JPEG Ontology for Image Description Technologies de linformation JPSearch Partie 2: Enregistrement, identification et gestion des schmas et de lontologie AMENDEMENT 1: Ontologie JP
2、EG pour la description dimage INTERNATIONAL STANDARD ISO/IEC 24800-2 First edition 2011-07-01 Reference number ISO/IEC 24800-2:2011/Amd.1:2015(E) AMENDMENT 1 2015-12-15 ISO/IEC 2015 ii ISO/IEC 2015 All rights reserved COPYRIGHT PROTECTED DOCUMENT ISO/IEC 2015, Published in Switzerland All rights res
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11、ciples 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, Subcommittee SC 29, Coding of audio, picture, multimedia and hypermedia information. ISO/IEC 2015 All righ
12、ts reserved iii Information technology JPSearch Part 2: Registration, identification and management of schema and ontology AMENDMENT 1: JPEG Ontology for Image Description Page 1, Normative references Add the following references at the end of Clause 2: Internationalized Resource Identifiers (IRI),
13、January 2005, Internet RFC 3987, available at http:/ /www. ietf.org/rfc/r fc3987.t x t W3C OWL Working Group, OWL 2 Web Ontology Language: Document Overview, W3C Recommendation 27 October 2009, available at http:/ /www.w3.org/TR/2009/REC-owl2-overview-20091027 / Resource Description Framework (RDF):
14、 Concepts and Abstract Syntax, W3C Recommendation 10 February 2004, available at http:/ /www.w3.org/TR/2004/REC-rdf-concepts-20040210 W3C XML Schema Definition Language (XSD) 1.1 Part 2: Datatypes, W3C Recommendation 5 April 2012, available at http:/ /www.w3.org/TR/2012/REC-xmlschema11-2-20120405/ A
15、dd the following Clauses after 7.10.4: 8 JPEG Ontology for Image Description (JPOnto) 8.1 General This Clause specifies the set of classes, properties, and restrictions that constitute the JPSearch Metadata Ontology (JPOnto). This ontology specification provides the foundation to implement applicati
16、ons in different domains that can represent, exchange, and integrate digital image information generated in different systems and under different contexts. JPOnto users may only need to use parts of the entire ontology, depending on their needs and according to how much detail they want to include i
17、n their image information. For this, the JPOnto terms (classes and properties) are grouped into two sub-vocabularies to provide an incremental introduction to the ontology. JPOnto-core: A core vocabulary that acts as a central component to interconnect all the other sub- vocabularies. JPOnto-visual:
18、 A rich set of constructs for semantic visual content description, including, but not limited to, a uniform description of identities, features, aspect, relationships, actions and emotional information of people appearing in the images, as well as description of events, locations and objects. ISO/IE
19、C 24800-2:2011/Amd.1:2015(E) ISO 2015 All rights reserved 1 ISO/IEC 24800-2:2011/Amd.1:2015(E) 8.2 JPOnto-core 8.2.1 Outline A core vocabulary named JPOnto-core is the basic set of entities and properties which serves as a central component to interconnect all the other sub-vocabularies of the JPEG
20、Ontology for Image Description (JPOnto). The following classes provide a basis for the rest of JPOnto-core. jponto:Image: Represents a digital image. jponto:RegionOfInterest: A certain region within a digital image. jponto:Agent: An agent (e.g. person, group, software or physical artifact). The prim
21、ary classes relate to one another and to themselves using the properties shown in Figure 1. rdfs:subClassOf rdfs:subClassOf jponto:Agent jponto:creator jponto:modiier jponto:publisher jponto:RegionOfInterest jponto:hasRegionOfInterest jponto:Image Figure 1 Outline of JPOnto-core 8.2.2 Example This e
22、xample shows a complete description of an imaginary image. It has a unique ID, a title and a creator. kydLd kydJPEG c vNJ f yNS c 2 ISO 2015 All rights reserved ISO/IEC 24800-2:2011/Amd.1:2015(E) 8.2.3 Semantics 8.2.3.1 JPOnto-core class definitions (in alphabetical order) IRI Description Described
23、with properties: In range of Has subclasses O P Syntax C; “ “; Class jponto:Agent Superclasses ISO 2015 All rights reserved 3 ISO/IEC 24800-2:2011/Amd.1:2015(E) Class jponto:Image Superclasses IRI Description Described with properties: Of b In range of Has subclasses Syntax Example j j j # #1j j “ A
24、 4 ISO 2015 All rights reserved ISO/IEC 24800-2:2011/Amd.1:2015(E) Class jponto:Organisation Superclasses IRI Description Described with properties: In range of Has subclasses Syntax f “ “ ff Example x I P “Ex y“ ISO 2015 All rights reserved 5 ISO/IEC 24800-2:2011/Amd.1:2015(E) Class jponto:Person S
25、uperclasses IRI Description Described with properties: In range of u Has subclasses Syntax C ; “ “; Example I ; C ; “JS “; ; 6 ISO 2015 All rights reserved ISO/IEC 24800-2:2011/Amd.1:2015(E) Class jponto:RegionOfInterest Superclasses IRI Description Described with properties: In range of Has subclas
26、ses Syntax C; “ “; C; Example x ; “00100100” ; ISO 2015 All rights reserved 7 ISO/IEC 24800-2:2011/Amd.1:2015(E) 8.2.3.2 JPOnto-core property definitions (in alphabetical order) Property jponto:boundingPolygon IRI Description 1, 1, 2, 2, 3, 3, Has super- properties: Has domain R OI Has range Syntax
27、D ; 1, 1, 2, 2, 3, 3, ; I ; ; Example I; D 20 01-10-26T213252; R OI 0 0 100 100; 8 ISO 2015 All rights reserved ISO/IEC 24800-2:2011/Amd.1:2015(E) Property jponto:creatonDate IRI Description Has super- properties: Has domain Has range Syntax f “ “ f f E “20 01-10-26213252“ ISO 2015 All rights reserv
28、ed 9 ISO/IEC 24800-2:2011/Amd.1:2015(E) Property jponto:creator IRI http:/www.jpeg.org/ns/jponto#creator Description Describes the creator of the image. Has super- properties: Has domain jponto:Image Has range Jponto:Agent Syntax :creator a owl:ObjectProperty; rdfs:comment “D escribes the creator of
29、 the image.“; rdfs:domain :Image; rdfs:range:Agent; . Example base . preix jponto: .a jponto:Image; jponto:creator jponto:givenName “JohnS mith“; jponto:mbox ; .10 ISO 2015 All rights reserved ISO/IEC 24800-2:2011/Amd.1:2015(E) Property jponto:description IRI Description Has super- properties: Has d
30、omain Has range Syntax S Example b A k u MEG ISO 2015 All rights reserved 11 ISO/IEC 24800-2:2011/Amd.1:2015(E) Propertyj ponto:familyName IRI http:/www.jpeg.org/ns/jponto#familyName Description A name shared in common to identify the memberso fafamily, as distinguished from each members givenn ame.
31、 Hass uper- properties: Hasd omain jponto:Person Hasr ange xsd:string Syntax :familyName a owl:DatatypeProperty; rdfs:comment “S peciies the familyn ameo faperson.“; rdfs:domain :Person; rdfs:range xsd:string; . Example base . preix jponto: . a jponto:Image; jponto:creator jponto:givenName “John“; j
32、ponto:familyName“ Smith“; jponto:mbox ; .12 ISO 2015 All rights reserved ISO/IEC 24800-2:2011/Amd.1:2015(E) Propertyj ponto:givenName IRI http:/www.jpeg.org/ns/jponto#givenName Description Speciies the given name of a person. Has super- properties: Hasd omain jponto:Person Hasr ange xsd:string Synta
33、x :givenN ameaowl:DatatypePro perty; rdfs:domain :Person; rdfs:range xsd:string; . Example b ase . preix jponto: . a jponto:Image; jponto:creator jponto:givenName “John“; jponto:familyName“ Smith“; jponto:mbox ; . rdfs:comment “ Speciies the given name of a person.”; ISO 2015 All rights reserved 13
34、ISO/IEC 24800-2:2011/Amd.1:2015(E) Property jponto:GPSAltitude IRI http:/www.jpeg.org/ns/jponto#creator Description Speciies the GPS altitude of the image, in decimal meters. Has super- properties: Has domain jponto:Image Has range xsd:double Syntax :GPSAltitude a owl:DatatypeProperty; of the image
35、in the form of text.“;rdfs:domain :Image ; rdfs:range xsd:double; . Example base . a jponto:Image; jponto:GPSaltitude 1000.0; rdfs:comment “Describes the GPS altitude of the image ”; preix jponto: .14 ISO 2015 All rights reserved ISO/IEC 24800-2:2011/Amd.1:2015(E) Property jponto:GPSLatitude IRI Description Has super- properties: Has domain Has range x b Syntax D yy; “D b “; ; x b; Example b x ; 340; ISO 2015 All rights reserved 15 ISO/IEC 24800-2:2011/Amd.1:2015(E) Property jponto:GPSLongitude IRI Description Has super- properties: Has domain Has range x b Syntax Dyy; “D b “; ; x b; b x ;
