Technical Reports (Computing Science)
Technical Reports Collection
Items in this Collection
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1996
Ozsu, M. Tamer, Goralwalla, Iqbal, Li, John, Szafron, Duane
Technical report TR96-02. Video modeling has become a topic of increasing interest in the area of multimedia research. One of the key aspects in the video medium is the temporal relationship between video frames. In this report1 we propose a tree based model for specifying spatial and temporal...
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1997
Ozsu, M. Tamer, Li, John, Szafron, Duane
Technical report TR97-01. Declarative query languages are an important feature of database management systems and have played an important role in their success. As database management technology enters the multimedia information system domain, the availability of query languages for multimedia...
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1996
Li, John, Ozsu, M. Tamer, Szafron, Duane
Technical report TR96-12. Modeling moving objects has become a topic of increasing interest in the area of video databases. Two key aspects of such modeling are object spatial and temporal relationships. In this paper we introduce an innovative way to represent the trajectory of a single...
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Modeling and Querying Multimedia Data
1998
Technical report TR98-05. Amidst the dramatic developments of computer technology in the last decades, we have seen a growing interest in supporting multimedia data. Compared with traditional data, the most noticeable features of multimedia data are their spatiality (the spatial layout of...
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1996
Ozsu, M. Tamer, Li, John, Szafron, Duane
Technical report TR96-06. Video modeling has become a topic of increasing interest in the area of multimedia research. One of the key aspects in the video medium is spatial relationships. In this paper we propose a spatial representation, based on the temporal interval algebra, for specifying...
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EduNuggets: An Intelligent Environment for Managing and Delivering Multimedia Education Content
Download2003
Technical report TR03-02. Today's teaching and learning practices are evolving to leverage the continuously increasing information available on the web for all conceivable subject matters. This change is clearly visible in the field of Web-based learning. Instructors use on-line information...
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1995
Technical report TR95-14. Multimedia applications need support from an underlying multimedia storage system to store and retrieve multimedia objects. The presence of spatio-temporal and composition relationships between the objects, their large volume and their inherent distribution pose...