Liang, Raymond Zhongjun, Venkatesh, Svetha and Kieronska, Dorota 1995, Video indexing by spatial representation, in ANZIIS-95 : Proceedings of the 3rd Australian and New Zealand Conference on Intelligent Information Systems, University of Western Australia, Perth, W. A., pp. 99-104.
Recent approaches to video indexing and retrieval are either pixel-oriented or object-oriented. While the former approaches focus on motion and changes thereto, the latter focus on spatial relations among objects in the scene. In this paper, a spatial knowledge representation technique combining both approaches is proposed. This representation supplements the spatial knowledge of visual objects with information about their pixel positions in the video frame. It provides a practical way to construct video indices, enabling searching for and retrieval of video sequences that contain motion as well as sparsely disjoint objects
Field of Research
089999 Information and Computing Sciences not elsewhere classified
Socio Economic Objective
970108 Expanding Knowledge in the Information and Computing Sciences
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