Classification of administrative document images by logo identification

Authors:
Marçal Rusiñol;Vincent Poulain D'Andecy;Dimosthenis Karatzas;Josep Lladós
Affiliations:
Computer Vision Center, Dept. Ciències de la Computació, Edifici O, UAB, Spain;ITESOFT Parc d'Andron, Le Séquoia, Aimargues, France;Computer Vision Center, Dept. Ciències de la Computació, Edifici O, UAB, Spain;Computer Vision Center, Dept. Ciències de la Computació, Edifici O, UAB, Spain
Venue:
GREC'11 Proceedings of the 9th international conference on Graphics Recognition: new trends and challenges
Year:
2011

Citing 4
Cited 0

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Abstract

This paper is focused on the categorization of administrative document images (such as invoices) based on the recognition of the supplier's graphical logo. Two different methods are proposed, the first one uses a bag-of-visual-words model whereas the second one tries to locate logo images described by the blurred shape model descriptor within documents by a sliding-window technique. Preliminar results are reported with a dataset of real administrative documents.