| 摘要: |
| 目的：人机界面的视觉工效对整个人机界面的使用效率有较大影响，为了更好地评估人机界面的视觉工效，针对适用于人机交互过程中快速捕捉视觉目标并获取视觉信息这一任务情境的人机界面视觉工效评价指标体系进行研究，希望能为快速捕捉视觉目标情境下人机界面视觉工效评价和人机界面优化迭代设计提供一定的参考。方法：该评价体系主要从辨识效率、眼动情况、主观感受三个方面拟定评价指标，通过改进德尔菲法对初步建立的十三项评价指标进行两轮咨询，最后筛选出十一项作为人机界面视觉工效评价指标体系。结论：该评价指标体系的建立为评估快速捕捉视觉目标情境下人机界面设计方案的视觉工效提供了一定参考，有利于对此情境下的人机界面进行评价与优化迭代设计。 |
| 关键词: 人机界面 视觉工效 评价指标 改进德尔菲法 |
| DOI：10.19554/j.cnki.1001-3563.2020.06.027 |
| 分类号:TB472 |
| 基金项目:国家重点研发计划资助项目（2017YFB1201103-9，2017YFB1201103-10，2017YFB1201103-11，2017YFB1201103-12）；教育部资助项目（19YJA760094）；国家科技支撑计划项目(2015BAH38F00)；西南科技大学博士基金（16zx7120） |
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| Evaluation Index System of Visual Ergonomics for Human-computer Interface in the Situation of Quickly Capturing the Target |
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FENG Shu1, WANG Jun-feng2, ZHI Jin-yi1, CAI Yong3, FENG Deng-ming4, WANG Wen-jun3, TANG Xing3
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1.Southwest Jiaotong University, Chengdu 610031, China;2.Shenzhen Technology University, Shenzhen 518118, China;3.Southwest University of Science and Technology, Mianyang 621010, China;4.Sichuan Changhong Electric Co., Ltd., Mianyang 621000, China
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| Abstract: |
| The visual ergonomics of the human-computer interface has a large impact on the efficiency of the entire human-computer interface. In order to better evaluate the visual ergonomics of the human-computer interface, the work aims to study the evaluation index system of visual ergonomics for the human-computer interface suitable for the task of quickly capturing visual targets and obtaining visual information in the process of human-computer interaction, hoping to provide a certain reference for the evaluation of the human-computer interface visual ergonomics and the optimized iterative design of the human-computer interface in the situation of quickly capturing the visual target. The proposed evaluation system mainly formulated evaluation indexes from three aspects: identification efficiency, eye movement and subjective feeling. 13 initially established evaluation indexes were consulted for two rounds in the modified Delphi method. Finally, 11 indexes were selected as the evaluation index system of visual ergonomics for the human-computer interface. The established evaluation index system provides a reference for evaluating the visual ergonomics of the design scheme of human-computer interface in the situation of quickly capturing the visual target, and it is conducive to evaluating and optimizing the iterative design of human-computer interface in this situation. |
| Key words: human-computer interface visual ergonomics evaluation index modified Delphi method |
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