Finger Gesture Interaction on Large Tabletop for Sharing Digital Documents among Multiple Users

摘要：

Sharing digital documents among multiple users on large tabletop is one of the typical application scenarios for tabletop systems. In this paper, we elaborate the guidelines of designing user interface for this application scenario. A set of finger gestures are then defined into the interface which includes single finger operation for selecting, moving and delivering a digital document among multiple users, double finger operation for resizing and rotating a digital document, trajectory operation for creating and deleting a user working area, creating, deleting and copying a digital document. A prototype tabletop application called JuTable is developed to explore these gestures. At last, we make a discussion on learnability, usability and naturalness of our interface design for this application scenario.

关键词： Finger gestures sharing digital document large tabletop tabletop interface desgin

作者: Yue Shi Chun Yu Yuanchun Shi

作者单位: Key Laboratory of Pervasive Computing Dept.of Computer Science,Tsinghua University,Beijing,China

会议类型: 国际会议

会议名称: The First IEEE International Conference on Ubi-Media Coputing and Workshops(第一届泛媒体处理国际会议)

会议地点: 兰州

会议语种:英文

在线出版日期: 2008-07-15（万方平台首次上网日期，不代表论文的发表时间）