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Article: An intuitive human-computer interface for large display virtual reality applications

TitleAn intuitive human-computer interface for large display virtual reality applications
Authors
KeywordsCAVE
Hand tracking
Large display VR
Virtual environment interaction
Issue Date2010
PublisherC A D Solutions. The Journal's web site is located at http://www.cadanda.com
Citation
Computer-Aided Design And Applications, 2010, v. 7 n. 2, p. 269-278 How to Cite?
AbstractThe paper presents a human-computer interface (HCI) for natural interaction in the Cave Automatic Virtual Environment (CAVE). By tracking hand actions and movements with a set of six infra-red (IR) cameras, the proposed HCI allows a user to interact directly with virtual objects in the CAVE without the need to attach any complex electronic tracking devices, such as data-gloves, on the user's hands. An intuitive control scheme based on simple and natural hand gestures, including "grab" and "drop", is developed to demonstrate the strengths of the HCI. A case study of using the HCI to facilitate the simulation of fork-lift truck operations in the CAVE system is presented. Finally, the compatibility and benefits of integrating the HCI with virtual reality (VR) simulation systems in the CAVE are discussed. © 2010 CAD Solutions, LLC.
Persistent Identifierhttp://hdl.handle.net/10722/124751
ISSN
2015 SCImago Journal Rankings: 0.310
References

 

DC FieldValueLanguage
dc.contributor.authorYang, XBen_HK
dc.contributor.authorChoi, SHen_HK
dc.contributor.authorYuen, KKen_HK
dc.contributor.authorChan, LKYen_HK
dc.date.accessioned2010-10-31T10:52:04Z-
dc.date.available2010-10-31T10:52:04Z-
dc.date.issued2010en_HK
dc.identifier.citationComputer-Aided Design And Applications, 2010, v. 7 n. 2, p. 269-278en_HK
dc.identifier.issn1686-4360en_HK
dc.identifier.urihttp://hdl.handle.net/10722/124751-
dc.description.abstractThe paper presents a human-computer interface (HCI) for natural interaction in the Cave Automatic Virtual Environment (CAVE). By tracking hand actions and movements with a set of six infra-red (IR) cameras, the proposed HCI allows a user to interact directly with virtual objects in the CAVE without the need to attach any complex electronic tracking devices, such as data-gloves, on the user's hands. An intuitive control scheme based on simple and natural hand gestures, including "grab" and "drop", is developed to demonstrate the strengths of the HCI. A case study of using the HCI to facilitate the simulation of fork-lift truck operations in the CAVE system is presented. Finally, the compatibility and benefits of integrating the HCI with virtual reality (VR) simulation systems in the CAVE are discussed. © 2010 CAD Solutions, LLC.en_HK
dc.languageengen_HK
dc.publisherC A D Solutions. The Journal's web site is located at http://www.cadanda.comen_HK
dc.relation.ispartofComputer-Aided Design and Applicationsen_HK
dc.subjectCAVEen_HK
dc.subjectHand trackingen_HK
dc.subjectLarge display VRen_HK
dc.subjectVirtual environment interactionen_HK
dc.titleAn intuitive human-computer interface for large display virtual reality applicationsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1686-4360&volume=7&issue=2&spage=269&epage=278&date=2010&atitle=An+Intuitive+Human-Computer+Interface+for+Large+Display+Virtual+Reality+Applicationsen_HK
dc.identifier.emailChoi, SH:shchoi@hkucc.hku.hken_HK
dc.identifier.authorityChoi, SH=rp00109en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.3722/cadaps.2010.269-278en_HK
dc.identifier.scopuseid_2-s2.0-77957268225en_HK
dc.identifier.hkuros175326en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-77957268225&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume7en_HK
dc.identifier.issue2en_HK
dc.identifier.spage269en_HK
dc.identifier.epage278en_HK
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridYang, XB=36520311200en_HK
dc.identifier.scopusauthoridChoi, SH=7408119615en_HK
dc.identifier.scopusauthoridYuen, KK=36520218300en_HK
dc.identifier.scopusauthoridChan, LKY=24824189800en_HK
dc.identifier.citeulike9593028-

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