Using personal service assistant for direct manipulation in smart space

J. Y. Chen, T. Jeng

研究成果: Conference contribution

摘要

For embodying "Ubiquitous Computing" and "Context- awareness" into smart space design, an interactive model based on "Direct Manipulation" and a smart spatial interface mediated by PDA is demonstrated in this study to emphasize the user's initiative in actuating smart services in space. By the metaphor of WIMP (i.e. Window, Icon, Mouse and Popup-menu) inherited from computer desktop GUI, electronic services and digital information are bundled into physical objects in smart space. For implementation, versatile IT technology and spatial setting are integrated in laboratory, including the RFID, Wi-Fi 802.11 and IR network for context-sensing, device-controlling and service actuation. Through the evaluation in lab demo scenarios, the findings are as follows: (1) the cognitive mapping structure between digital and physical objects derives innovative research issues in user's spatial representation and object labelling for both individuals and groups; (2) the real-time mapping between spatial setting and user status abstracted from sensing network provides rich support for direct manipulation interactions for smart applications; (3) the PSA provides for the habitant extended ability of handheld control-and-display for almost everything.

原文English
主出版物標題Digital Architecture and Construction
頁面177-186
頁數10
DOIs
出版狀態Published - 2006
事件1st International Conference on Digital Architecture and Construction, DIGITAL ARCHITECTURE 2006, DARC06 - Seoul, Korea, Republic of
持續時間: 2006 九月 192006 九月 21

出版系列

名字WIT Transactions on the Built Environment
90
ISSN(列印)1743-3509

Other

Other1st International Conference on Digital Architecture and Construction, DIGITAL ARCHITECTURE 2006, DARC06
國家/地區Korea, Republic of
城市Seoul
期間06-09-1906-09-21

All Science Journal Classification (ASJC) codes

  • 建築
  • 土木與結構工程
  • 建築與營造
  • 汽車工程
  • 安全、風險、可靠性和品質
  • 藝術與人文(雜項)
  • 運輸
  • 安全研究
  • 電腦科學應用

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