An immersive system for browsing and visualizing surveillance video
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Roy_An Immersive.pdf
Size
3.48 MB
Format
Adobe PDF
Checksum (MD5)
28e21c31288e7efb92a62a8a191f4805
Author(s)
DeCamp, Philip James
Shaw, George Macaulay
Kubat, Rony Daniel
Roy, Deb K
Date Issued
October 2010
Journal
ACM International Conference on Multimedia. Proceedings MM 2010
Publisher
Association for Computing Machinery
Citation
DeCamp, Philip et al. “An immersive system for browsing and visualizing surveillance video.” Proceedings of the ACM International Conference on Multimedia, MM '10. ACM Press, 2010. 371. ©2010 ACM (Association of Computing Machinery)
Version
Author's final manuscript
Abstract
HouseFly is an interactive data browsing and visualization system that synthesizes audio-visual recordings from multiple sensors, as well as the meta-data derived from those recordings, into a unified viewing experience. The system is being applied to study human behavior in both domestic and retail situations grounded in longitudinal video recordings. HouseFly uses an immersive video technique to display multiple streams of high resolution video using a realtime warping procedure that projects the video onto a 3D model of the recorded space. The system interface provides the user with simultaneous control over both playback rate and vantage point, enabling the user to navigate the data spatially and temporally. Beyond applications in video browsing, this system serves as an intuitive platform for visualizing patterns over time in a variety of multi-modal data, including person tracks and speech transcripts.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Massachusetts Institute of Technology. Media Laboratory
Program in Media Arts and Sciences (Massachusetts Institute of Technology)
Terms of Use
Creative Commons Attribution-Noncommercial-Share Alike 3.0
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1145/1873951.1874002
