Enhancement of layout-based identification of low-resolution documents using geometrical color distribution

Behera, Ardhendu, Lalanne, Denis and Ingold, Rolf (2005) Enhancement of layout-based identification of low-resolution documents using geometrical color distribution. IEEE International Conference on Document Analysis and Recognition, August 29 - 1st September, 2005, Seoul, Korea, 1, pp. 468-472, ISBN 0-7695-2420-6, ISSN 1520-5263, DOI https://doi.org/10.1109/ICDAR.2005.104.

Item not available from this archive.

Abstract

This paper proposes a multi-signature document identification method that works robustly with low-resolution documents captured from handheld devices. The proposed method is based on the extraction of a visual signature containing both (a) the color content distribution in the image plane of the document, i.e. the color signature, and (b) the shallow layout structure of the document, i.e. the layout signature. The color distribution is first considered, in order to filter documents with very dissimilar colors, and the identification is finally done on the remaining set using the layout signature. An evaluation, that compares our color and layout-based method with the layout signature alone, is finally presented.

Item Type: Conference or Workshop Item (Paper)
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Q Science > QA Mathematics > QA76 Computer software
Divisions: Computing and Information Systems
Related URLs:
Date Deposited: 12 Dec 2014 16:50
URI: http://repository.edgehill.ac.uk/id/eprint/6245

Archive staff only

Item control page Item control page