摘要
为避免人机界面的多余信息给医生带来的“失控感”,以医生在手术中的认知模型为基础,提出了增强现实手术导航系统中的人机交互的准则。针对AR导航界面的多感官信息融合问题,提出基于eGOMS模型的人机交互范式。为客观评价AR导航系统的人机交互可用性,采用层次分析法构建人机交互的可用性评价指标体系,并采用模糊理论对AR导航系统的人机交互可用性进行综合评价。该系统的评价结果为较好,可以进行实际应用。
To avoid the uncontrollability sense by the redundant information in human-computer interface,based on the cognitive model of doctors,the criteria of human-computer interaction in augmented reality surgical navigation system is proposed in this paper.A human-computer interaction paradigm of AR navigation system based on eGOMS model is proposed for multi-sensory information fusion.Analytic Hierarchy Process(AHP)is used to establish the evaluation index system of human-computer interaction usability,and the comprehensive evaluation of the human-computer interaction usability of AR navigation system is carried out by fuzzy theory.The evaluation result of the system is good and can be applied in clinic.
作者
郭娜
王田苗
胡磊
刘洪升
王昱涵
俞国鑫
宋雄康
耿宝多
杨标
GUO Na;WANG Tianmiao;HU Lei;LIU Hongsheng;WANG Yuhan;YU Guoxin;SONG Xiongkang;GENG Baoduo;YANG Biao(School of Mechanical Engineering and Automation,Beihang University,Beijing 100191,China;Advanced Innovation Center for Biomedical Engineering,Beihang University,Beijing 100191,China;Basic R&D Department,Suzhou Zoezen Robotics Company,Suzhou,Jiangsu 215000,China)
出处
《计算机工程与应用》
CSCD
北大核心
2020年第21期224-230,共7页
Computer Engineering and Applications
基金
国家自然科学基金(No.61333019)
国家高技术研究发展计划(863)(No.2015AA043204)
首都医学发展科研基金(No.2016-2-4094)。
关键词
增强现实
人机交互
光学透视
层次分析
模糊评价
augmented reality
human-computer interaction
optical see-through
analytical hierarchy process
fuzzy evaluation
