As amounts of publicly available video data grow the need to query this data efficiently becomes significant. Consequently content-based retrieval of video data turns out to be a challenging and important problem. We address the specific aspect of inferring semantics automatically from raw video data. In particular, we introduce a new video data model that supports the integrated use of two different approaches for mapping low-level features to high-level concepts. Firstly, the model is extended with a rule-based approach that supports spatio-temporal formalization of high-level concepts, and then with a stochastic approach. Furthermore, results on real tennis video data are presented, demonstrating the validity of both approaches, as well us advantages of their integrated use.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Content-based video retrieval by integrating spatio-temporal and stochastic recognition of events


    Contributors:
    Petkovic, M. (author) / Jonker, W. (author)


    Publication date :

    2001-01-01


    Size :

    936104 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Content-Based Video Retrieval by Integrating Spatio-Temporal and Stochastic Recognition of Events

    Petkovic, M. / Jonker, W. / IEEE Computer Society | British Library Conference Proceedings | 2001


    A Video Content Retrieval Method Based on Spatio-temporal Change Information

    Wei, W. / Shu, H.-p. / Liu, F.-y. | British Library Online Contents | 2007


    A spatio-temporal pyramid matching for video retrieval

    Choi, J. / Wang, Z. / Lee, S. C. et al. | British Library Online Contents | 2013


    Spatio-temporal attention model for video content analysis

    Guironnet, M. / Guyader, N. / Pellerin, D. et al. | IEEE | 2005


    Spatio-temporal Attention Model for Video Content Analysis

    Guironnet, M. / Guyader, N. / Pellerin, D. et al. | British Library Conference Proceedings | 2005