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    Heuristics for image retrieval using spatial configurations

    Access Status
    Fulltext not available
    Authors
    Smyth, Bill
    Lam, Chiou
    Chen, X.
    Maxville, Valerie
    Date
    2003
    Type
    Conference Paper
    
    Metadata
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    Citation
    Smyth, W. and Lam, C., and Chen, X., and Maxville, V. 2003. Heuristics for image retrieval using spatial configurations, in Sun, C., and Talbot, H., and Ourselin, S., and Adriaansen, T. (ed), Seventh International Conference on Digital Image Computing: Techniques and Applications (DICTA), pp. 909-918. Sydney, Australia: The University of Queensland.
    Source Title
    Proceedings of the 7th international conference on digital image computing: techniques and applications
    Source Conference
    Seventh International Conference on Digital Image Computing: Techniques and Applications (DICTA)
    Faculty
    Curtin Business School
    The Digital Ecosystems and Business Intelligence Institute (DEBII)
    School
    Digital Ecosystems and Business Intelligence Institute (DEBII)
    URI
    http://hdl.handle.net/20.500.11937/13205
    Collection
    • Curtin Research Publications
    Abstract

    This paper describes a strategy for content-based image retrievalvia spatial configuration of objects within an image. The proposed strategy locates "pattern" images within "text" images, where the objects in each image are specified only in terms of their pairwise spatial relationships. Thus both pattern and text are represented by square matrices whose elements are drawn from an "alphabet" of spatial relationships. A match is found when the pattern image is identified as a "substructure" of a given text image. Experimental results relating to retrieval of images with low image content are shown. The approach can be used in situations where methods involving features such as colours and texture are inappropriate. We believe that such algorithms would find application in topological/GIS applications where the aerial/satellite images are very similar in terms of low-level image content.

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