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Fuzzy multi-objective assessment and simulation for virtual human's adaptive action

  • Zhaohui Wang*
  • , Guolei Zheng
  • , Xinxiong Zhu
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

A concept of human body's comfort level is defined by methods of fuzzy multi-objective evaluations. Based on evaluations of the body's comfort level, a rule-based strategy with multiple stages of behavior trials is applied to plan virtual human's behavior. Nash's theory of equilibrium is used to optimize virtual mannequin's working gestures in this strategy. The method can be used to generate sequential simulations of human's behavior for adapting environment and provide synthetical results of ergonomic evaluations.

Original languageEnglish
Pages (from-to)213-219
Number of pages7
JournalJisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics
Volume20
Issue number2
StatePublished - Feb 2008

Keywords

  • Comfort level
  • Fuzzy multi-objective decision
  • Virtual human

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