Search results for key=SMM1998 : 1 match found.

1998

• @techreport{SMM1998,
  	vgclass =	{report},
  	vgproject =	{viper,cbir},
  	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},
  	number =	{98.04},
  	institution =	{Computer Vision Group, Computing Centre, University of Geneva},
  	address =	{rue G\'{e}n\'{e}ral Dufour, 24, CH-1211 Gen\`{e}ve, Switzerland},
  	month =	{November},
  	year =	{1998},
  	url =	{/publications/postscript/1998/VGTR98.04_SquireMuellerMuellerRaki.pdf},
  	url1 =	{/publications/postscript/1998/VGTR98.04_SquireMuellerMuellerRaki.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.},
  }