Now showing items 1-2 of 2

  • Content based video retrieval via spatial-temporal information discovery. 

    Wang, Lei (Robert Gordon University School of Computing Science and Digital Media, 2013-12)
    Content based video retrieval (CBVR) has been strongly motivated by a variety of realworld applications. Most state-of-the-art CBVR systems are built based on Bag-of-visual- Words (BovW) framework for visual resources ...
  • Improving bag-of-visual-words model with spatial-temporal correlation for video retrieval. 

    Wang, Lei; Song, Dawei; Elyan, Eyad (ACM http://dx.doi.org/10.1145/2396761.2398433, 2012-10)
    WANG, L., SONG, D. and ELYAN, E., 2012. Improving bag-of-visual-words model with spatial-temporal correlation for video retrieval. In: Proceedings of the 21st ACM international conference on Information and knowledge management. 29 October – 2 November 2012. New York, NY: ACM. Pp. 1303-1312
    Most of the state-of-art approaches to Query-by-Example (QBE) video retrieval are based on the Bag-of-visual-Words (BovW) representation of visual content. It, however, ig- nores the spatial-temporal information, which ...