교통 시뮬레이션 모텔의 인지공학적 평가에 관한 연구

Cognitive Model-based Evaluation of Traffic Simulation Model

  • 강명호 (금오공과대학교 산업시스템공학과) ;
  • 차우창 (금오공과대학교 산업시스템공학과)
  • 발행 : 2002.05.01

초록

The road sign in dynamic traffic system is an important element which affects on human cognitive performance on driving. Web-based vision system simulator was developed to examine the cognition time of the road sign in dynamic environment. This experiment was designed in within-subject design with two factors; vehicle speed and the amount of information of the traffic sign. It measured the cognition time of the road sign through two evaluation methods; the subjective test with vision system simulator and computational cognitive model. In these two evaluations of human cognitive performance under the dynamic traffic environment, it demonstrated that subject's cognition time was affected by both the amount of information of traffic sign and driving speed.

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