Reference TypeConference Proceedings
Citation KeyHancockWils:1995:AcGrMa
Author1 Hancock, Edwin R.
2 Wilson, Richard C.
Affiliation1 Department of Computer Science of University of York
2 Department of Computer Science of University of York
TitleActive graph matching
Conference NameSimpósio Brasileiro de Computação Gráfica e Processamento de Imagens, 8 (SIBGRAPI)
EditorLotufo, Roberto de Alencar
Mascarenhas, Nelson Delfino d'Ávila
Book TitleAnais
Date25 - 27 out. 1995
Publisher CityPorto Alegre
PublisherSociedade Brasileira de Computação
Conference LocationSão Carlos
Keywordssimulation study, machine vision, graph representation.
AbstractThis paper describes a novel approach to relational matching problems in machine vision. Rather than matching static scene descriptions, the approach adopts an active representation of the data to be matched. This representation is iteratively reconfigured to increase its degree of topological congruency with the model relational structure in a reconstructive matching process. The final restored graph representation is optimal in the sense that it has maximum a posteriori probability with respect to the available attributes for the objects under match. The benefits of the technique are demonstrated experimentally on the matching of cluttered synthetic aperture radar data to a model in the form of a digital map. The operational limits of the method are established in a simulation study.
TypePalestras Internacionais
Tertiary TypeArtigo
FormatImpresso, On-line.
Size12280 KiB
Number of Files1
Target File1 Active graph matching.pdf
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Metadata Last Update2013: {D 1995}
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