Spatio-temporal query for multimedia databases

  title={Spatio-temporal query for multimedia databases},
  author={Sujal Subhash Wattamwar and Hiranmay Ghosh},
Complex media events are often characterized by spatio-temporal relations between its constituent media objects. A multimedia query language should support specification of such relations for semantic retrieval. We propose a method for formally defining 3D spatio-temporal relations between elementary media objects in this paper. To support soft decision making for multimedia data interpretation and to provide graded ranking, we define these relations using a set of fuzzy membership functions… CONTINUE READING


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Specifying Spatio- Temporal Relations in Multimedia Ontologies

  • T Karthik, S Chaudhury, H. Ghosh
  • International Conference of Pattern Recognition…
  • 2005
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