The algebra of spatio-temporal intervals

Timothy K. Shih, Anthony Y. Chang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

7 引文 斯高帕斯(Scopus)

摘要

The relations among temporal intervals can be used to model all time dependent objects. We propose a fast mechanism for temporal relation compositions. A temporal transitive closure table is derived, and an interval-based temporal relation algebraic system is constructed. Thus, we propagate the time constraints of arbitrary two objects across long distances n by linear time. We also give a complete discussion of different possible domains of interval relations. A set of algorithms is proposed to detect time conflicts and to derive reasonable interval relations. The algorithms are extended for time-based media in an arbitrary n-dimensional space.

原文???core.languages.en_GB???
主出版物標題Proceedings - 12th International Conference on Information Networking, ICOIN 1998
發行者Institute of Electrical and Electronics Engineers Inc.
頁面116-121
頁數6
ISBN(電子)0818672250, 9780818672255
DOIs
出版狀態已出版 - 1998
事件12th International Conference on Information Networking, ICOIN 1998 - Koganei, Tokyo, Japan
持續時間: 21 1月 199823 1月 1998

出版系列

名字Proceedings - 12th International Conference on Information Networking, ICOIN 1998

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???event.eventtypes.event.conference???12th International Conference on Information Networking, ICOIN 1998
國家/地區Japan
城市Koganei, Tokyo
期間21/01/9823/01/98

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