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Conference Paper: Quadtree based mouse trajectory analysis for efficacy evaluation of voice-enabled CAD

TitleQuadtree based mouse trajectory analysis for efficacy evaluation of voice-enabled CAD
Authors
KeywordsCAD
HCI
Mouse trajectory
Quadtree
Solid modelling
Voice
Issue Date2009
PublisherIEEE.
Citation
The IEEE International Conference on Virtual Environments, Human-Computer Interfaces, and Measurements Systems (VECIMS) 2009, Hong Kong, 11-13 May 2009. In Conference Proceedings, 2009, p. 196-201 How to Cite?
AbstractVoice-enabled applications have caught considerable research interest in recent years. It is generally believed that voice based interactions can improve the working efficiencies and the overall productivities. Quantitative evaluations on the performance boost by using such Human-Computer interactions (HCI) are therefore necessary to justify the claimed efficacies and the usefulness of the HCI system. In this paper, a quadtree based approach is proposed to analyze the mouse movement distributions in the proposed Voice-enabled Computer-Aided Design (VeCAD) system. The mouse tracker keeps a record of all the mouse movement during the solid modeling process, and a quadtree based approach is applied to analyze the mouse trajectory distributions in both the traditional CAD and the VeCAD system. Our experiments show that the mouse movement is significantly reduced when voice is used to activate CAD modeling commands. ©2009 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/126339
ISBN
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorKou, XYen_HK
dc.contributor.authorLiu, XCen_HK
dc.contributor.authorTan, STen_HK
dc.date.accessioned2010-10-31T12:22:58Z-
dc.date.available2010-10-31T12:22:58Z-
dc.date.issued2009en_HK
dc.identifier.citationThe IEEE International Conference on Virtual Environments, Human-Computer Interfaces, and Measurements Systems (VECIMS) 2009, Hong Kong, 11-13 May 2009. In Conference Proceedings, 2009, p. 196-201en_HK
dc.identifier.isbn978-1-4244-3808-2-
dc.identifier.urihttp://hdl.handle.net/10722/126339-
dc.description.abstractVoice-enabled applications have caught considerable research interest in recent years. It is generally believed that voice based interactions can improve the working efficiencies and the overall productivities. Quantitative evaluations on the performance boost by using such Human-Computer interactions (HCI) are therefore necessary to justify the claimed efficacies and the usefulness of the HCI system. In this paper, a quadtree based approach is proposed to analyze the mouse movement distributions in the proposed Voice-enabled Computer-Aided Design (VeCAD) system. The mouse tracker keeps a record of all the mouse movement during the solid modeling process, and a quadtree based approach is applied to analyze the mouse trajectory distributions in both the traditional CAD and the VeCAD system. Our experiments show that the mouse movement is significantly reduced when voice is used to activate CAD modeling commands. ©2009 IEEE.en_HK
dc.languageengen_HK
dc.publisherIEEE.-
dc.relation.ispartofProceedings of the IEEE International Conference on Virtual Environments, Human-Computer Interfaces, and Measurements Systems, VECIMS 2009en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rightsIEEE International Symposium on Virtual Environments, Human-Computer Interfaces and Measurement Systems (VECIMS). Copyright © IEEE.-
dc.rights©2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.subjectCADen_HK
dc.subjectHCIen_HK
dc.subjectMouse trajectoryen_HK
dc.subjectQuadtreeen_HK
dc.subjectSolid modellingen_HK
dc.subjectVoiceen_HK
dc.titleQuadtree based mouse trajectory analysis for efficacy evaluation of voice-enabled CADen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=978-1-4244-3808-2&volume=&spage=196&epage=201&date=2009&atitle=Quadtree+based+mouse+trajectory+analysis+for+efficacy+evaluation+of+voice-enabled+CAD-
dc.identifier.emailTan, ST:sttan@hkucc.hku.hken_HK
dc.identifier.authorityTan, ST=rp00174en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/VECIMS.2009.5068892en_HK
dc.identifier.scopuseid_2-s2.0-70349912575en_HK
dc.identifier.hkuros170881en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-70349912575&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.spage196en_HK
dc.identifier.epage201en_HK
dc.identifier.isiWOS:000270760700038-
dc.description.otherThe IEEE International Conference on Virtual Environments, Human-Computer Interfaces, and Measurements Systems (VECIMS) 2009, Hong Kong, 11-13 May 2009. In Conference Proceedings, 2009, p. 196-201-
dc.identifier.scopusauthoridKou, XY=7005662507en_HK
dc.identifier.scopusauthoridLiu, XC=35092885400en_HK
dc.identifier.scopusauthoridTan, ST=7403366758en_HK

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