What Did I Miss? Visualizing the Past through Video Traces

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dc.contributor.authorNunes, Michaeleng
dc.contributor.authorGreenberg, Sauleng
dc.contributor.authorCarpendale, Sheelagheng
dc.contributor.authorGutwin, Carleng
dc.date.accessioned2008-02-27T22:07:30Z
dc.date.available2008-02-27T22:07:30Z
dc.date.computerscience2007-04-16eng
dc.date.issued2007-04-16eng
dc.description.abstractAlways-on media spaces broadcast video between collaborators to provide mutual awareness and to encourage casual interaction. This video can be easily recorded on the fly as a video trace. Ostensibly, people can review this video history to gain a better idea of the activities and availability of their collaborator. Such systems are obviously highly contentious, as they raise significant privacy concerns. However, the ease of capturing video means that video trace systems will appear in the near future. To push the boundaries and encourage debate about video trace technologies within the CSCW community we created TIMELINE, a highly effective visualization system that combines ideas in slit scanning as used in interactive art to allows people to easily and rapidly explore a video history in detail. We describe its design and implementation, and begin the debate by offering preliminary reflections on how it can be used and misused. To encourage this debate, TIMELINE is freely available for others to try.eng
dc.description.notesWe are currently acquiring citations for the work deposited into this collection. We recognize the distribution rights of this item may have been assigned to another entity, other than the author(s) of the work.If you can provide the citation for this work or you think you own the distribution rights to this work please contact the Institutional Repository Administrator at digitize@ucalgary.caeng
dc.identifier.department2007-855-07eng
dc.identifier.doihttp://dx.doi.org/10.11575/PRISM/30812
dc.identifier.urihttp://hdl.handle.net/1880/45908
dc.language.isoEngeng
dc.publisher.corporateUniversity of Calgaryeng
dc.publisher.facultyScienceeng
dc.subjectComputer Scienceeng
dc.titleWhat Did I Miss? Visualizing the Past through Video Traceseng
dc.typeunknown
thesis.degree.disciplineComputer Scienceeng
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