A Model for Generating and Animating Groups of Virtual Agents
This paper presents a model to generate and animate groups which emerge as a function of interaction among virtual agents. The agents are characterized through the following parameters: sociability, communication, comfort, perception and memory. The emergent groups are characterized through the cohesion parameter which describes the homogeneity of ideas of the group members. In this work we are mainly interested in investigating the formation of groups (membership and time for grouping), the groups characterization (cohesion parameter) and their visual representation (group formation). The overall results suggest that the interaction among agents contributes to larger groups and higher crowd cohesion values.
KeywordsVal1 Vale Lewin Sinos
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- 1.Age of mitology (2003), http://www.ensemblestudios.com/aom/
- 2.Allbeck, J., Badler, N., Bindiganavale, R.: Describing human and group movements for interactive use by reactive virtual characters. In: Army Science Conference (2002)Google Scholar
- 3.Barros, L.M., Evers, T., Musse, S.R.: A framework to investigate behavioral models. Journal of WSCG, 40–47 (2002)Google Scholar
- 4.Belnesch, H.: Atlas de la Psychologie, Encyclopdies d’Aujourd’hui (1995)Google Scholar
- 5.Braun, A., Musse, S.R., Oliveira, L.P.L., Bodman, B.E.J.: Modeling Individual Behaviors in Crowd Simulation. In: Computer Animation and Social Agents, pp. 143–148 (2003)Google Scholar
- 6.Command and conquer generals (2003), http://www.westwood.com
- 7.Lewin, K.: Field Theory and Experiment in Social Psychology: concepts and methods (1939)Google Scholar
- 8.Mataric, M. J.: Learning to behave socially. In: From Animals to Animats: International Conference on Simulation of Adaptative Behavior, pp. 453–462 (1994)Google Scholar
- 12.Tu, X., Terzopoulos, D.: Artificial fishes: Physics, locomotion, perception, behavior. Computer Animation, 43–50 (1994)Google Scholar