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Using adaptive tracking to classify and monitor activities in a site
Abstract
We describe a vision system that monitors activity in a site over extended periods of time. The system uses a distributed set of sensors to cover the site, and an adaptive tracker detects multiple moving objects in the sensors. Our hypothesis is that motion tracking is sufficient to support a range of computations about site activities. We demonstrate using the tracked motion data to calibrate the distributed sensors, to construct rough site models, to classify detected objects, to learn common patterns of activity for different object classes, and to detect unusual activities.
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Citations
Cited by
W/sup 4/: real-time surveillance of people and their activities
Haritaoglu, I., Harwood, D., & Davis, L. S. (2000) · IEEE Transactions on Pattern Analysis and Machine Intelligence · doi:10.1109/34.868683 · Cited by 2,523
Non-parametric Model for Background Subtraction
Elgammal, A., Harwood, D., & Davis, L. (2000) · Lecture Notes in Computer Science · doi:10.1007/3-540-45053-x_48 · Cited by 2,118
Recognition of visual activities and interactions by stochastic parsing
Ivanov, Y. A., & Bobick, A. F. (2000) · IEEE Transactions on Pattern Analysis and Machine Intelligence · doi:10.1109/34.868686 · Cited by 659
Beymer, D. (2002) · Proceedings Workshop on Human Motion · doi:10.1109/humo.2000.897382 · Cited by 96
Qiao, J., Bennett, S. J., & Atkinson, J. F. (2023) · Journal of Hydraulic Engineering · doi:10.1061/jhend8.hyeng-13496 · Cited by 4
Metadata
- Authors
- Grimson, W. E. L., Stauffer, C., Romano, R., & Lee, L.
- Venue
- Proceedings. 1998 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (Cat. No.98CB36231)
- Publisher
- IEEE Comput. Soc
- Published
- 2002-11-27
- Pages
- 22-29
- ISSN
- 1063-6919 (ISSN-L)
- OpenAlex
- W2097350683
- Cited by
- 504
- References
- 0
- FWCI
- 28.15
- Type
- conference paper
- Language
- en
- Open access
- closed
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- The paper
- Grimson, W. E. L., Stauffer, C., Romano, R., & Lee, L. (2002). Using adaptive tracking to classify and monitor activities in a site. Proceedings. 1998 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (Cat. No.98CB36231). https://doi.org/10.1109/cvpr.1998.698583
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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.