基于多生理参数的飞行员在任务环境中对视觉刺激的响应机理研究

项目名称： 基于多生理参数的飞行员在任务环境中对视觉刺激的响应机理研究

项目编号： No.61305141

项目类型： 青年科学基金项目

立项/批准年度： 2014

项目学科： 自动化技术、计算机技术

项目作者： 陆燕玉

作者单位： 上海交通大学

项目金额： 25万元

中文摘要： 人为因素是影响当今航空安全的关键因素，研究与改进航空人为因素成为降低事故率、提高飞行安全水平的重要途径。而目前人为因素研究缺乏客观、稳定、实时的测量手段，而多生理参数测量以其客观、全面、有效的优势为人为因素的研究指明了方向。因此,基于认知科学和信息科学开展采用多生理参数测量技术的飞行员在任务环境中对视觉刺激的响应机理研究具有非常重要的意义。本申请课题将以多生理参数测量为手段，研究动态字符/图片单模态刺激因素对飞行动作的影响，明确多生理参数与单元刺激之间的相互关系；在此基础上，设置具体飞行任务，研究混合态刺激序列对飞行任务的影响，构建多生理参数与视觉刺激之间的相关模型；同时，开展干扰刺激下飞行员对视觉刺激的响应研究。通过这些研究工作的开展，揭示飞行员情景认知与视觉刺激之间的规律，为驾驶舱视觉系统设计提供理论和实验基础。

中文关键词： 航空人为因素；视觉认知；生理响应；情景感知；

英文摘要： Since human factor is the key factor in air security, to study and improve human factor is an important way to reduce accident rate and improve aviation safety. However, human factor research is short of the objective, dependable and on-time measurements. Multi-physiological measurement has more advantage in human factor research because of its objectivity and comprehensiveness. Therefore, it is significant to study the response mechanism of pilots in task situations to visual stimuli using multi-physiological measurements based on the interdisciplinary study of cognitive science and information science. The project is proposing to study the effect of single dynamic characters and graphs on the flight action through multi-physiological measurements and clarify the relation between physiology parameters and stimulus unit; based on the results, multimode stimuli (character-graph) sequence are used to study its effect on flight tasks and model the relation between multi-physiological parameters and cockpit visual stimuli; meanwhile, the project will study the effect of interference on the response of flight tasks to visual stimuli. These researches are aimed at clarifying the law of pilots' situational cognition and visual stimuli and laying the theoretical foundations for the design of cockpit visual system.

英文关键词： human factors in aviation；visual cognition；physiological response；situation awareness；