John Doherty
Andreas Girgensohn
Frank Shipman
Lynn Wilcox
ABSTRACT
We demonstrate the use of detail-on-demand hypervideo in interactive training and video summarization. Detail-on-demand video allows viewers to watch short video segments and to follow hyperlinks to see additional detail. The player for detail-on-demand video displays keyframes indicating what links are available at each point in the video. The Hyper-Hitchcock authoring tool helps users create hypervideo by automatically dividing video into clips that can be combined in a direct manipulation interface. Clips can be grouped into composites and hyperlinks can be placed between clips and composites. A summarization algorithm creates multi-level hypervideo summaries from linear video by automatically selecting clips and placing links between them.
Supplemental Material
- Shipman, F., Girgensohn, A., and Wilcox, L. Hyper-Hitchcock: Towards the Easy Authoring of Interactive Video. In Human Computer Interaction INTERACT'03, IOS Press, 2003.Google Scholar
- Rui, Y., Huang, T.S., and Mehrotra, S. Exploring Video Structure Beyond Shots. International Conference on Multimedia Computing and Systems, pp. 237--230, 1998. Google ScholarDigital Library
- Christel, M.G., Smith, M.A., Taylor, C.R., and Winkler, D.B. Evolving Video Skims into Useful Multimedia Abstractions. In Proceedings of CH I'98, ACM Press, pp. 171--178, 1998. Google ScholarDigital Library
- Shipman, F., Girgensohn, A., and Wilcox, L. Generation of Interactive Multi-Level Video Summaries. In Proceedings of ACM Multimedia '03, ACM Press, 2003. Google ScholarDigital Library
Index Terms
- Detail-on-demand hypervideo
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