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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/974

Title: The Double-Cross and the Generalization Concept as a Basis for Representing and Comparing Shapes of Polylines
Authors: Van de Weghe, N.
De Tré, G.
KUIJPERS, Bart
De Maeyer, P.
Issue Date: 2005
Publisher: Springer
Citation: OTM 2005 WORKSHOPS, PROCEEDINGS. p. 1087-1096
Series/Report: LECTURE NOTES IN COMPUTER SCIENCE, 3762
Abstract: Many shape recognition techniques have been presented in literature, most of them from a quantitative perspective. Research has shown that qualitative reasoning better reflects the way humans deal with spatial reality. The current qualitative techniques are based on break points resulting in difficulties in comparing analogous relative positions along polylines. The presented shape representation technique is a qualitative approach based on division points, resulting in shape matrices forming a shape data model and thus forming the basis for a cognitively relevant similarity measure for shape representation and shape comparison, both locally and globally.
URI: http://hdl.handle.net/1942/974
DOI: 10.1007/11575863_131
ISI #: 000233744700132
ISSN: 0302-9743
Category: A1
Type: Journal Contribution
Validation: ecoom, 2007
Appears in Collections: Research publications

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