An Interactive Map Based on Gaze Control

被引：0
|
作者：
Zhu L. [1 ]
Wang S. [1 ]
Yuan W. [1 ]
Dong W. [1 ]
Liu J. [2 ]
机构：
[1] Faculty of Geographical Science, Beijing Normal University, Beijing
[2] Chinese Academy of Surveying and Mapping, Beijing, Sta
来源：
Wuhan Daxue Xuebao (Xinxi Kexue Ban)/Geomatics and Information Science of Wuhan University | 2020年 / 45卷 / 05期
基金：
中国国家自然科学基金;
关键词：
Eye tracking; Fixation point; Interactive map; Prototype system; Real-time;
D O I：
10.13203/j.whugis20190165
中图分类号：
学科分类号：
摘要：
Common interactive maps are usually controlled by mouse, keyboard and touch, but there are few studies which directly use eye gaze to control map interaction. Since gaze implies humans’ psychological state and area of interest, its application, as the input of map interaction, is not only helpful to the disabled but may make interactive maps easier to use. We employ TobiiEyeX eye tracker as the input device. Firstly, for fixation point redundancy and feedback delay in the gaze-controlled interactive map, we introduce the method of acquiring gaze data, fixation point filtering algorithm and gazed polygon localization algorithm. Furthermore, we design controls controlled by gaze and develop a prototype system of the gaze-controlled interactive map. Finally, we design an experiment to evaluate the algorithms and the prototype system. In the experiment, we compare the time taken by users to complete the same map-browsing task with gaze control and mouse control. The result shows that the proposed methods are effective and the prototype system can be used well. © 2020, Editorial Board of Geomatics and Information Science of Wuhan University. All right reserved.
引用
收藏
页码：736 / 743
页数：7
相关论文
共 29 条
  • [1] Brainerd J, Pang A., Interactive Map Projections and Distortion, Computers and Geosciences, 27, 3, pp. 299-314, (2001)
  • [2] Chithambaram N, Dandridge R W, DeAguiar J R., Single Gesture Map Navigation Graphical User Interface for a Personal Digital Assistant
  • [3] Huang Wei Kai, The Design of Map-Based Data Exploration on Multi-touch Tabletop, (2012)
  • [4] Yao Xin, Yang Mengke, Zhou Xiaomei, Et al., Map Browsing Based on Gesture Recognition, Engineering of Surveying and Mapping, 23, 2, pp. 61-63, (2014)
  • [5] Wang Jian, Research on Realizing the Speech Control Function of In-vehicle Navigation System, (2006)
  • [6] Sibert L E, Jacob R J K., Evaluation of Eye Gaze Interaction, (2000)
  • [7] Jacob R J K, Karn K S., Eye Tracking in Human-Computer Interaction and Usability Research: Ready to Deliver the Promises, (2003)
  • [8] Brychtova A, Popelka S, Dobesova Z., Eye-Tracking Methods for Investigation of Cartographic Principles, SGEM 2012 Conference, (2012)
  • [9] Dong W H, Ran J, Wang J., Effectiveness and Efficiency of Map Symbols for Dynamic Geographic Information Visualization, Cartography and Geographic Information Science, 39, 2, pp. 98-106, (2012)
  • [10] Liu Bing, Dong Weihua, Wang Yanwen, Et al., The Influence of FOV and Viewing Angle on the Visual Information Processing of 3D Maps, Journal of Geo-information Science, 17, 12, pp. 1490-1496, (2015)
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