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DAS
2004
Springer
14 years 2 days ago
A Robust Braille Recognition System
Abstract. Braille is the most effective means of written communication between visually-impaired and sighted people. This paper describes a new system that recognizes Braille chara...
Apostolos Antonacopoulos, David Bridson
DAS
2004
Springer
14 years 2 days ago
Word Grouping in Document Images Based on Voronoi Tessellation
Voronoi tessellation of image elements provides an intuitive and appealing definition of proximity, which has been suggested as an effective tool for the description of relations...
Yue Lu, Zhe Wang, Chew Lim Tan
DAS
2004
Springer
14 years 2 days ago
Rule-Based Structural Analysis of Web Pages
Structural analysis of web pages has been proposed several times and for a number of reasons and purposes, such as the re-flowing of standard web pages to fit a smaller PDA screen....
Fabio Vitali, Angelo Di Iorio, Elisa Ventura Campo...
DAS
2004
Springer
14 years 2 days ago
Results of a Study on Invoice-Reading Systems in Germany
Companies order, receive, and pay for goods. Hence they continually receive and process invoices. For the most part these are printed on paper and are dealt with manually, so that ...
Bertin Klein, Stefan Agne, Andreas Dengel
DAS
2004
Springer
14 years 2 days ago
Self-organizing Maps and Ancient Documents
Abstract. This paper presents how Self-Organizing Maps and especially Kohonen maps can be applied to digital images of ancient collections in the perspective of valorization and di...
Eddie Smigiel, Abdel Belaïd, Hatem Hamza