Search results for key=SMM1999 :
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Refereed full papers (journals, book chapters, international conferences)
1999
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@inproceedings{SMM1999,
vgclass = {refpap},
vgproject = {cbir,viper},
author = {David McG. Squire and Wolfgang M\"{u}ller and Henning M\"{u}ller and Jilali Raki},
title = {Content-based query of image databases, inspirations from text retrieval: inverted files, frequency-based weights and relevance feedback},
booktitle = {The 11th Scandinavian Conference on Image Analysis (SCIA'99)},
address = {Kangerlussuaq, Greenland},
pages = {143--149},
month = {June 7--11},
year = {1999},
url = {/publications/postscript/1999/SquireMuellerMuellerRaki_scia99.pdf},
url1 = {/publications/postscript/1999/SquireMuellerMuellerRaki_scia99.ps.gz},
abstract = {In this paper we report the application of techniques
inspired by text retrieval research to the content-based query of image
databases. In particular, we show how the use of an inverted file data
structure permits the use of a feature space of $\mathcal{O}(10^4)$
dimensions, by restricting search to the subspace spanned by the features
present in the query. A suitably sparse set of colour and texture features
is proposed. A scheme based on the frequency of occurrence of features in both
individual images and in the whole collection provides a means of weighting
possibly incommensurate features in a compatible manner, and
naturally extends to incorporate relevance feedback queries. The use of
relevance feedback is shown consistently to improve system performance, as
measured by precision and recall.},
}
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