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Namespace Prefixes

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Statements

Subject Item
dbpedia:ARTag
rdf:type
yago:Software106566077 yago:Writing106359877 yago:Abstraction100002137 yago:Communication100033020 yago:Application106570110 yago:WikicatAugmentedRealityApplications yago:CodingSystem106353757 yago:Code106355894 yago:Program106568978 yago:WrittenCommunication106349220
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dbpedia-owl:abstract
An ARTag is a fiducial marker system to support augmented reality. They can be used to facilitate the appearance of virtual objects, games, and animations within the real world. Like the earlier ARToolKit system, they allow for video tracking capabilities that calculate a camera's position and orientation relative to physical markers in real time. Once the camera's position is known, a virtual camera can be positioned at the same point, revealing the virtual object at the location of the ARTag. It thus addresses two of the key problems in Augmented Reality: viewpoint tracking and virtual object interaction. An ARTag appears on the Mars Science Laboratory.A similar technique is being used by NASA's Spacecraft 3D smartphone app as an educational outreach tool. ARTag is supported by the open source Goblin XNA software.
dbpedia-owl:wikiPageExternalLink
n6: n20:IWAR99.kato.pdf n21: n22:NRC-47419.pdf
dbpedia-owl:wikiPageID
36681512
dbpedia-owl:wikiPageRevisionID
954896311
rdfs:comment
An ARTag is a fiducial marker system to support augmented reality. They can be used to facilitate the appearance of virtual objects, games, and animations within the real world. Like the earlier ARToolKit system, they allow for video tracking capabilities that calculate a camera's position and orientation relative to physical markers in real time. Once the camera's position is known, a virtual camera can be positioned at the same point, revealing the virtual object at the location of the ARTag. It thus addresses two of the key problems in Augmented Reality: viewpoint tracking and virtual object interaction.
rdfs:label
ARTag
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pwdr:describedby
n13:WrittenCommunication106349220 n13:Software106566077 n13:Application106570110 n13:Program106568978 n13:CodingSystem106353757
foaf:topic
dbpedia:Artag dbpedia:ARToolKit n24:this n4:ARTag dbpedia:Barcode
dcterms:subject
category:Augmented_reality_applications
foaf:isPrimaryTopicOf
n4:ARTag
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dbpedia-owl:wikiPageWikiLink
dbpedia:Open-source_software dbpedia:Fiducial_marker dbpedia:Mars_Science_Laboratory dbpedia:ARToolKit category:Augmented_reality_applications dbpedia:Augmented_reality