coupa: operation with pen linking on mobile devices

	coupa: operation with pen linking on mobile devices
	Yu Kun; Tian Feng; Wang Kongqiao
	2009
会议名称	Living in a world as colorful as you - 11th International Conference on Human-Computer Interaction with Mobile Devices and Services, MobileHCI 2009
会议录名称	MobileHCI09 - The 11th International Conference on Human-Computer Interaction with Mobile Devices and Services
会议日期	September
会议地点	Bonn, Germany
收录类别	EI
出版地	United States
ISBN	9781605582818
部门归属	(1) Nokia Research Center, Mobile Social Networking Team, Beijing, No. 5 Donghuan Zhong Rd., BDA 1000176 Beijing, China; (2) Intelligence Engineering Laboratory, Institute of Software, Chinese Academy of Sciences, P. O. Box 8718, Beijing, China; (3) Nokia Research Center, Multimodal User Interaction Team, Beijing, No. 5 Donghuan Zhong Rd., BDA 1000176 Beijing, China
摘要	This paper proposes Coupa, a novel pen interaction design to support operations of users on portable devices. The design arranges a plurality of labels on the interface, each of which has an identity. The user forms a coupling by linking two graphical items together, and thus performs an action dependent on the identities of the coupled items. During the course of operation, any item on the screen is ready for linking and coupling. To reduce mal-operations, two principles for linking are proposed, with their effectiveness proved in the usability tests. Compared with traditional systems with hierarchical menu structure and point-and-click interaction, the proposed design prominently improves the efficiency and accuracy of pen-based systems with enhanced usability.
关键词	Hierarchical Systems Knowledge Management Labels Mobile Computing Mobile Devices Portable Equipment
主办者	Nokia; Telekom; RIM
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/8470
专题	人机交互技术与智能信息处理实验室
推荐引用方式 GB/T 7714	Yu Kun,Tian Feng,Wang Kongqiao. coupa: operation with pen linking on mobile devices[C]. United States,2009.