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    Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/39740


    Title: Simulating Virtual Crowd with Fuzzy Logics and Motion Planning for Shape Template
    Authors: 李蔡彥
    Li, Tsai-Yen
    Contributors: IEEE
    國立政治大學資訊科學系
    Keywords: Shape Template
    Virtual Crowd Simulation;Motion Planning;Fuzzy Control for Crowd Motion;Compuer Animation
    Date: 2008-09
    Issue Date: 2010-05-27 16:49:37 (UTC+8)
    Abstract: Abstract—Simulation of crowd motions has great potential in
    many applications in robotics, games and animations. However, it
    is also a great challenge to be able to control the motion of a virtual
    crowd according to the intents of its designer such as making
    the crowd conform to a specific shape while avoiding collisions
    with other agents in the crowd or with obstacles. In this paper,
    we propose a simulation mechanism that works in two steps:
    global motion planner for a shape template and fuzzy controller
    for shape constraints. The system first uses a motion planer to
    generate a rough path for a desired shape that may be partially
    in collision with the environment. Then a fuzzy controller based
    on several criteria is used to move the agents in a group to conform
    to the desired shape. We will demonstrate the implemented
    system with several simulation examples that show the path of
    the shape template and how the crowd effectively conforms to the
    template.
    Relation: Proceedings of IEEE International Conference on Cybernetics and Intelligent Systems
    Data Type: conference
    DOI link: http://dx.doi.org/10.1109/ICCIS.2008.4670865
    DOI: 10.1109/ICCIS.2008.4670865
    Appears in Collections:[Department of Computer Science ] Proceedings

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