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适于可穿戴计算机点击操作的图标尺寸研究 被引量：3

Research on the Size of Icon Suite for the Wearable Computer Tapping Operation
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摘要 Twiddler和HMD是可穿戴计算机最常用的输入设备,点击绩效直接影响可穿戴计算机的可操作性和可用性。该文根据费兹原理进行点击测试,得到了大量实验数据,建立了Twiddler-HMD方式下点击绩效模型。模型表明Twiddler的操控比较困难。基于Twiddler的点击绩效模型,对信息量与平均点击时间之间的关系进行研究,结果表明当图标尺寸宽度与界面宽度的比值在1/15左右时比较适合于Twiddler-HMD方式下的点击操作。 The Twiddler and head mounted display （HMD） are the most useful input and output devices for wearable computers, the tapping performance of Twiddler directly affects the controllability and usability of wearable computers. According to Fitts＇s law, the model of tapping performance in the Twiddler-HMD mode is established. Based on the model of tapping performance, the relationship between average tapping time and information quantity is researched. The result shows the icon is suitable for tapping operation of the wearable computer, when the ratio of the icon size to the width of graphical user interface （GUI） reaches 1/15.
作者 黄志奇 陈东义 王厚军
机构地区 电子科技大学移动计算中心
出处 《电子科技大学学报》 EI CAS CSCD 北大核心 2009年第6期979-982,共4页 Journal of University of Electronic Science and Technology of China
基金 国家863计划(2006AA01Z113) 国家自然科学基金(60674077)
关键词 费兹原理 图标尺寸 信息量 点击绩效模型 可穿戴计算机 Fitts’ law icon size information quantity tapping performance model the wearable computer
分类号 TP20 [自动化与计算机技术—检测技术与自动化装置]
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参考文献10

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同被引文献31

  • 1李锦兴.浅谈如何用多媒体技术提高计算机理论与上机操作教学质量[J].新课程学习（中）,2010(8):140-141. 被引量：1
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二级引证文献17

电子科技大学学报
2009年 第6期

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