摘要
本文以旋挖钻机控制界面图标为研究对象,图标面积比、图标线宽为变量,探讨这些因素对视觉搜索绩效的影响。通过对正确率、反应时间分析发现,两个独立变量(图标线宽、图标面积比)对搜索绩效有显著影响。并且两个变量有显著的交互效应。当面积比为50%,线宽为1px时,图标的搜索绩效较好。并根据实验结果提出了图标特征分解的用户认知行为。研究结果对于提高旋挖钻界面的搜索绩效,降低操作员的认知负荷有重要意义。
This paper takes the control interface icon of a rotary drilling rig as the research object,and the icon area ratio and icon line width are variables to explore the influence of these factors on the visual search performance.Through the analysis of correct rate and reaction time,it is found that two independent variables(icon line width,icon area ratio)have a significant impact on search performance.And the two variables have a significant interaction effect.When the area ratio is 50%and the line width is 1px,the search performance of the icon is better.And according to the experimental results,the user cognitive behavior of icon feature decomposition is proposed.The research results have important implications for improving the search performance of the rotary drilling interface and reducing the operator's cognitive load.
作者
朱惠
邵将
张滢
ZHU Hui;SHAO Jiang;ZHANG Ying(School of Architecture and Design,China University of Mining and Technology,Xuzhou Jiangsu221116,China)
出处
《机电产品开发与创新》
2022年第4期184-187,共4页
Development & Innovation of Machinery & Electrical Products
关键词
旋挖钻界面
图标面积比
线宽
搜索绩效
图标分解
Rotary drilling interface
Icon area ratio
Line width
Search performance
Icon decomposition
