Logical foundations of object-oriented and frame-based languages
Journal of the ACM (JACM)
A video retrieval and sequencing system
ACM Transactions on Information Systems (TOIS) - Special issue on video information retrieval
A Database Approach for Modeling and Querying Video Data
IEEE Transactions on Knowledge and Data Engineering
Spatio-temporal querying in video databases
Information Sciences—Informatics and Computer Science: An International Journal
BilVideo: Design and Implementation of a Video Database Management System
Multimedia Tools and Applications
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With the rapid development of multimedia technologies, the number of available multimedia resources is always increasing and the need for efficient multimedia modeling, indexing and retrieval techniques is growing. In this work, we propose a hierarchical, hybrid and semistructured data model for representing video data. Based on this model, we build a declarative, rule-based, constraint query language enabling to infer and to retrieve spatial, temporal or semantic relationships from information represented in the model and to intentionally specify relationships among objects and events. We introduce the concept of temporal and spatial frame of reference which allows to simultaneously locate video contents according to multiple spatiotemporal environments in real world. Our model and query language are extensible, application independent, expressive enough and quite suitable for multimedia information retrieval.