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Proceedings Paper

Content-based image retrieval with scale-space object trees
Author(s): David Dupplaw; Paul H. Lewis
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Paper Abstract

Using recent advances in scale-space decomposition techniques, it is possible to transform images into trees in scale space, which represent the topology of regions within the image. We propose that complex objects can be found in the trees using a combination of subgraph isomorphism testing and conventional feature matching and hence provide a vehicle for achieving content-based retrieval and navigations for complex objects in images.

Paper Details

Date Published: 23 December 1999
PDF: 9 pages
Proc. SPIE 3972, Storage and Retrieval for Media Databases 2000, (23 December 1999); doi: 10.1117/12.373556
Show Author Affiliations
David Dupplaw, Univ. of Southampton (United Kingdom)
Paul H. Lewis, Univ. of Southampton (United Kingdom)


Published in SPIE Proceedings Vol. 3972:
Storage and Retrieval for Media Databases 2000
Minerva M. Yeung; Boon-Lock Yeo; Charles A. Bouman, Editor(s)

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