Abstract
People in high-density crowds appear to move with the flow of the crowd, like particles in a liquid.
- Ali, S. and Shah, M. A Lagrangian particle dynamics approach for crowd flow segmentation and stability analysis. In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (Minneapolis, June 18--23, 2007), 1--6.Google ScholarCross Ref
- Ali, S. and Shah, M. Floor fields for tracking in high-density crowd scenes. In Proceedings of the 10th European Conference on Computer Vision (Marseille, France, Oct. 12--18), Springer, 2008. Google ScholarDigital Library
- Andrade, E.L., Blunsden, S., and Fisher, R.B. Modeling crowd scenes for event detection. In Proceedings of the 18th International Conference of Pattern Recognition (Hong Kong, Aug. 20--24, 2006). Google ScholarDigital Library
- Bennett, A. Lagrangian Fluid Dynamics. Cambridge University Press, New York, 2006.Google ScholarCross Ref
- Brostow, G. and Cipolla, R. Unsupervised Bayesian detection of independent motion in crowds. In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (New York, June 17--22, 2006). Google ScholarDigital Library
- Burstedde, C., Klauck, K., Schadschneider, A., and Zittartz, J. Simulation of pedestrian dynamics using a two-dimensional cellular automaton. Physica A: Statistical Mechanics and its Applications 295, 3--4 (June 2001), 507--525.Google ScholarCross Ref
- Chan, A.B. and Vasconcelos, N. Bayesian poisson regression for crowd counting. In Proceedings of 12th IEEE International Conference on Computer Vision (Kyoto, Sept. 27-Oct. 4, 2009), 545--551.Google ScholarCross Ref
- Chan, A.B. and Vasconcelos, N. Mixtures of dynamic textures. In Proceedings of the 10th IEEE International Conference on Computer Vision (Beijing, Oct. 17--20, 2005), 641--647. Google ScholarDigital Library
- Helbing, D. Traffic and related self-driven many-particle systems. Review of Modern Physics 73, 4 (Dec. 2001), 1067--1141.Google ScholarCross Ref
- Helbing, D. and Molnar, P. Social force model for pedestrian dynamics. Physical Review E 51, 5 (May 1995), 4282--4286.Google ScholarCross Ref
- Hughes, R.L. The flow of human crowds. Annual Review of Fluid Mechanics 3 (2003), 169--182.Google ScholarCross Ref
- Hughes, R.L. A continuum theory for the flow of pedestrians. Transportation Research (Part B: Methodological) 36, 6 (July 2002), 507--535.Google Scholar
- Kirchner, A. and Schadschneider, A. Simulation of evacuation processes using a bionics-inspired cellular automaton model for pedestrian dynamics. Physica A: Statistical Mechanics and its Applications 312, 1--2 (Sept. 2002), 260--276.Google ScholarCross Ref
- Kotelenez, P. Stochastic Ordinary and Stochastic Differential Equations. Springer, New York, 2008.Google Scholar
- Kratz, L. and Nishino, K. Anomaly detection in extremely crowded scenes using spatio-temporal motion pattern models. In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (Miami, June 20--26, 2009), 1446--1453.Google ScholarCross Ref
- Marques, J.S., Jorge, P.M., Abrantes, A.J., and Lemos, J.M. Tracking groups of pedestrians in video sequences. In Proceedings of the IEEE Computer Vision and Pattern Recognition Workshop (2003), 101.Google ScholarCross Ref
- Mehran, R., Oyama, A., and Shah, M. Abnormal behavior detection using social force model. In Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition (Miami, June 20--26, 2009), 935--942.Google ScholarCross Ref
- Pellegrini, S., Ess, A., Schindler, K., and van Gool, L. You'll never walk alone: Modeling social behavior for multi-target tracking. In Proceedings of the 12 th IEEE International Conference on Computer Vision (Kyoto, Sept. 27-Oct. 4, 2009).Google ScholarCross Ref
- Reisman, P., Mano, O., Avidan, S., and Shashua, A. Crowd detection in video sequences. In Proceedings of the IEEE Intelligent Vehicles Symposium (Parma, Italy, June 14--17, 2004), 66--71.Google Scholar
- Sand, P. and Teller, S. Particle video: Long-range motion estimation using point trajectories. In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (New York, June 17--22, 2006), 2195--2202. Google ScholarDigital Library
- Shadden, S.C., Lekien, F., and Marsden, J.E. Definition and properties of Lagrangian coherent structures from finite time Lyapunov exponents in two-dimensional aperiodic flows. Physica D: Nonlinear Phenomena 212, 3--4 (Dec. 2005), 271--304.Google ScholarCross Ref
- Tu, P., Sebastian, T., Doretto, G., Krahnstoever, N., Rittscher, J., and Yu, T. Unified crowd segmentation. In Proceedings of the 10 th European Conference on Computer Vision (Marseille, Oct. 12--18, 2008), 691--704.Google ScholarCross Ref
- Yilmaz, A., Javed, O., and Shah, M., Object tracking: A survey. ACM Computing Surveys 38, 4 (2006), 13.1--13.45. Google ScholarDigital Library
- Zhan, B., Monekosso, D.N., Remagnino, P., Velastin, S.A., and Xu, L. Crowd analysis: A survey. Machine Vision and Applications 19, 5--6 (2008), 345--357. Google ScholarDigital Library
- Zhao, T. and Nevatia, R. Tracking multiple humans in a crowded environment. In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (Washington, D.C., June 27--July 2, 2004), II-406--II-413. Google ScholarDigital Library
Index Terms
- Visual crowd surveillance through a hydrodynamics lens
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MM '10: Proceedings of the 18th ACM international conference on MultimediaVideo Surveillance and Monitoring is very active area of research in Computer Vision. However, most of the current approaches assume that the observed scene is not crowded, and that reliable tracks of objects are available over longer durations. ...
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