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The enhanced navigator for the touch screen: A comparative study on navigational techniques of web maps

机译:触摸屏的增强导航器:Web地图导航技术的比较研究

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摘要

Nowadays the web map (E-map) is an indispensable wayfinding tool in the Internet-based society. However, its usability will vary with a different navigational technique or input device. The navigational techniques currently adopted by various web maps were investigated and analyzed. Moreover, two input devices, i.e., the mouse and the touch screen, were operated in four navigational techniques to study the differences in their functions and performances. Later, the research findings were utilized to develop a new navigational technique. The research was divided into two stages. During the first stage, all the navigational techniques in current use were investigated and compared. Then, based on the results of analysis, the enhanced navigator with continuous control (ENCC) was designed. During the second stage, the searching and browsing techniques of different web maps were simulated. Afterwards, the mouse and the touch screen were employed separately to conduct simulation tests in the following navigational techniques: (1) combined panning buttons (CPB), (2) distributed panning buttons (DPB), (3) ENCC, and (4) G&D. A total of 36 participants took part in the trials. At the end of the experiment, the operational performances of the participants were studied through the two-way analysis of variance (ANOVA); besides, the subjective evaluation questionnaires were answered. It was discovered that the mouse did better than the touch screen in the four navigational techniques. Besides, among the four techniques, ENCC showed the best performance. Capable of continuous control and continuous display, the ENCC interface was upgraded in terms of operational speed and directional control. The findings can be used as a reference in the design of web maps. Also, it is suggested that ENCC should be widely applied to touch screens and mice so that the navigation of information space may be facilitated.
机译:如今,网络地图(E-map)是基于Internet的社会中必不可少的寻路工具。但是,其可用性将随导航技术或输入设备的不同而变化。目前正在研究和分析各种网络地图所采用的导航技术。此外,以四种导航技术操作两个输入设备,即鼠标和触摸屏,以研究其功能和性能的差异。后来,研究成果被用于开发一种新的导航技术。研究分为两个阶段。在第一阶段,对当前使用的所有导航技术进行了调查和比较。然后,根据分析结果,设计了具有连续控制功能的增强型导航仪(ENCC)。在第二阶段,模拟了不同Web地图的搜索和浏览技术。之后,分别使用鼠标和触摸屏在以下导航技术中进行模拟测试:(1)组合平移按钮(CPB),(2)分布式平移按钮(DPB),(3)ENCC和(4)捷德共有36名参与者参加了试验。在实验结束时,通过双向方差分析(ANOVA)研究了参与者的运营绩效。此外,还回答了主观评价问卷。发现在四种导航技术中,鼠标的性能都优于触摸屏。此外,在四种技术中,ENCC表现最佳。 ENCC界面可以连续控制和连续显示,在操作速度和方向控制方面进行了升级。研究结果可作为网络地图设计的参考。此外,建议将ENCC广泛应用于触摸屏和鼠标,以便于信息空间的导航。

著录项

  • 来源
    《Displays》 |2011年第5期|p.284-295|共12页
  • 作者单位

    Department of Industrial Design, National Cheng Kung University, Tainan, Taiwan;

    Department of Industrial Design, National Cheng Kung University, Tainan, Taiwan;

    National Yunlin University of Science and Technology, Yunlin, Taiwan;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    web map; input device; navigational technique; navigational mode;

    机译:网络地图输入设备;导航技术;导航模式;

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