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RADIUS testbed database: temporal queries and optimization

A model supported exploitation (MSE) system presents unique challenges to database implementation. A MSE database must be designed to store complex information such as geospatial coordinates, imagery, 3D geometric models, camera models, annotations, and support for image understanding (IU) algorithms. This paper presents concepts from the MSE database implemented within the research and development for image understanding systems (RADIUS) project. Previous papers, detail the storage objectives of RADIUS as well as general discussions of MSE database requirements. This paper explores performance enhancements to the RADIUS testbed database (RTDB) within the scope of these objectives.