| 摘要: |
| 目的 探究振动环境下飞机驾驶舱人机界面视觉搜索过程，提高人机交互效率。方法 研究通过模拟飞机驾驶舱振动环境探究飞行员的视觉搜索过程，采用眼动追踪、绩效测试及主观量表等方法评估不同振动频率与界面复杂度对视觉加工过程的影响。结果 振动频率与界面复杂度均会显著影响被试的视觉认知绩效;与无振动和低振动频率相比，高振动频率下的复杂或简单任务界面眼动及搜索绩效数据具有显著相关性;在高振动频率界面搜索任务下，被试的瞳孔直径较大，首次注视时间与搜索时间更长;无振动与低振动频率对被试的视觉认知绩效无显著影响，即被试在瞳孔直径与首次注视时间方面的数据差异不显著;在振动环境下，被试的视觉搜索更偏向于屏幕的左侧区域。结论 研究为振动环境下的人机显示界面优化设计提供了科学的理论基础。 |
| 关键词: 振动环境 界面复杂度 视觉认知 界面设计 |
| DOI：10.19554/j.cnki.1001-3563.2025.08.011 |
| 分类号: |
| 基金项目:2024年福建省教育科学规划课题(FJJKB24-167) |
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| Effect of Interface Complexity on Visual Cognition in Vibration Environment |
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ZHENG Mengyue, XIE Minhan
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(School of Humanities, Xiamen Huaxia University, Fujian Xiamen 361000, china)
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| Abstract: |
| The work aims to investigate the visual search process of human-computer interface (HCI) in aircraft cockpit under vibration environment and improve the efficiency of human-computer interaction. The visual search process of pilots was investigated by simulating the vibration environment in an aircraft cockpit, and the eye tracking, performance tests and subjective scales were adopted to evaluate the effect of different vibration frequencies and interface complexity on visual processing. Both vibration frequency and interface complexity significantly affected participants' visual cognition performance. Compared with the conditions of no vibration and low vibration frequency, the data on interface eye movements and search performance for complex or simple tasks at high vibration frequency were significantly correlated. Under the high vibration frequency interface search task, participants had larger pupil diameters and longer first gaze time and search time. The conditions of no vibration and low vibration frequency did not significantly affect participants' visual cognition performance, i.e., the data on participants' pupil diameters and first gaze time were not significant. In the vibration environment, participants' visual searches were more biased towards the left region of the interface. The study provides a scientific theoretical basis for the optimal design of human-computer display interfaces in vibration environment. |
| Key words: vibration environment interface complexity visual cognition interface design |
