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Language modeling for bag-of-visual words image categorization

Published 7 July 2008
Pierre Tirilly, Vincent Claveau, Patrick Gros
Citations111

TL;DR

Two ways of improving image classification based on bag-of-words representation are proposed and new techniques to eliminate useless words are proposed, one based on geometric properties of the keypoints, the other on the use of probabilistic Latent Semantic Analysis (pLSA).

Abstract

International audience

Keywords

Computer Science