光标控制设备和目标方向对指点绩效的影响  

Impact of Cursor Control Devices and Target Orientation on Pointing Performance

作　　者：雷宇乾 郑艳芳[1] 向露 李照鑫 张资静 LEI Yuqian;ZHENG Yanfang;XIANG Lu;LI Zhaoxin;ZHANG Zijing(School of Safety&Management Engineering,Hunan Institute of Technology,Hengyang 421102,China)

机构地区：[1]湖南工学院安全与管理工程学院,湖南衡阳421102

出　　处：《河南科技》2024年第12期9-13,共5页Henan Science and Technology

基　　金：国家级大学生创新创业训练计划项目(202211528009);湖南省大学生创新创业训练计划项目(S202211528067);湖南省大学生创新创业训练计划项目(S202211528051S);湖南省教育厅一般科研项目(22C0612);省级学科平台开放项目(KFB22025);衡阳市社科联项目(2022D013)。

摘　　要：【目的】探究不同光标控制设备和目标方向对指点绩效的影响,旨在提高人机交互效率。【方法】基于ISO 9241-9国际标准设计多目标方向指点任务,邀请30名被试参与实验,获取被试使用普通鼠标、拇指式轨迹球、嵌入式滚球鼠标的反应时、正确率和主观评分。【结果】使用三种光标控制设备的正确率无显著差异,反应时存在显著差异;目标方向对正确率无显著影响,对嵌入式滚球鼠标反应时有显著影响。【结论】①在进行交互界面图标位置设计时,使用拇指式轨迹球交互优先考虑水平向左方向(180°);使用嵌入式滚球鼠标时,优先考虑垂直向下方向(270°)。②在用户疲劳度方面,拇指式轨迹球的使用最为轻松。③在进行简单人机交互任务时,使用普通鼠标优于拇指式轨迹球和嵌入式滚球鼠标。[Purposes]This paper investigates the effects of different cursor control devices and target direc⁃tions on pointing performance,aiming to improve the efficiency of human-computer interaction.[Methods]Based on ISO 9241-9,we invited 30 subjects to participate in the experiment,and obtained the reaction time,correctness rate,and subjective scores of the subjects using a normal mouse,a thumb trackball,and an embedded rolling ball mouse.[Findings]There was no significant difference in the correct rate of pointing when using the three cursor control devices,and there was a significant difference in reaction time.The target direction had no significant effect on the correct rate but a significant effect on the re⁃sponse time of the embedded ball mouse.[Conclusions]①When designing the icon position of the interac⁃tion interface,the horizontal leftward direction(180°)is prioritized when using the thumb trackball interac⁃tion;the vertical downward direction(270°)is prioritized when using the embedded rollerball mouse.②In terms of user fatigue,the thumb-based trackball is the easiest to use.③When performing simple human computer interaction tasks,the use of an ordinary mouse is superior to the thumb trackball and the em⁃bedded ball mouse.

关 键 词：光标控制设备 目标方向 指点绩效 ISO 9241-9 人机交互 

分 类 号：X914[环境科学与工程—安全科学] R135[医药卫生—劳动卫生] C976.2[医药卫生—公共卫生与预防医学]