Document image retrieval through word shape coding

This paper presents a document retrieval technique that is capable of searching document images without OCR (optical character recognition). The proposed technique retrieves document images by a new word shape coding scheme, which captures the document content through annotating each word image by a...

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Détails bibliographiques
Publié dans:IEEE transactions on pattern analysis and machine intelligence. - 1979. - 30(2008), 11 vom: 15. Nov., Seite 1913-8
Auteur principal: Lu, Shijian (Auteur)
Autres auteurs: Li, Linlin, Tan, Chew Lim
Format: Article en ligne
Langue:English
Publié: 2008
Accès à la collection:IEEE transactions on pattern analysis and machine intelligence
Sujets:Journal Article Research Support, Non-U.S. Gov't