Summary: UNIVERSITY
OF TRENTO
DEPARTMENTOFINFORMATIONANDCOMMUNICATIONTECHNOLOGY
38050 Povo ­ Trento (Italy), Via Sommarive 14
http://www.dit.unitn.it
THICK 2D RELATIONS FOR
DOCUMENT UNDERSTANDING
Marco Aiello and Arnold M.W. Smeulders
2002
Technical Report # DIT-02-0063
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Thick 2D Relations for Document
Understanding
Marco Aiello ,1
Arnold M.W. Smeulders
Intelligent Sensory Information Systems, University of Amsterdam,
Kruislaan 403, 1098 SJ Amsterdam, The Netherlands
Abstract
We use a propositional language of qualitative rectangle relations to detect the read-
ing order from document images. To this end, we define the notion of a document

Source: Aiello, Marco - Institute for Mathematics and Computing Science, Rijksuniversiteit Groningen
Smeulders, Arnold - Research Institute Computer Science, Universiteit van Amsterdam

Collections: Computer Technologies and Information Sciences