Two-Dimensional Fuzzy Spatial Relations : A New Way of Computing and Representation
Joint Authors
Zahzah, El-hadi
Salamat, Nadeem
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-04-29
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Electronic engineering
Information Technology and Computer Science
Abstract EN
Fuzziness is found everywhere, in modeling spatial relations, fuzziness is found at object level as well as in relation semantics.
Commonly, fuzzy topological relations are computed between fuzzy objects.
Fuzziness in relation semantics is represented by fuzzy topological relations between crisp objects and these types of fuzzy topological relations are much less developed.
In this paper, we propose a method for combining fuzzy topological and directional relations.
We also propose an algorithm for defuzzification of relations which provides us a binary topological and directional relation between a 2D object pair.
These relations are represented in a neighborhood graph.
For validation and assessment, a number of experiments have been performed on artificial data.
American Psychological Association (APA)
Salamat, Nadeem& Zahzah, El-hadi. 2012. Two-Dimensional Fuzzy Spatial Relations : A New Way of Computing and Representation. Advances in Fuzzy Systems،Vol. 2012, no. 2012, pp.1-15.
https://search.emarefa.net/detail/BIM-451265
Modern Language Association (MLA)
Salamat, Nadeem& Zahzah, El-hadi. Two-Dimensional Fuzzy Spatial Relations : A New Way of Computing and Representation. Advances in Fuzzy Systems No. 2012 (2012), pp.1-15.
https://search.emarefa.net/detail/BIM-451265
American Medical Association (AMA)
Salamat, Nadeem& Zahzah, El-hadi. Two-Dimensional Fuzzy Spatial Relations : A New Way of Computing and Representation. Advances in Fuzzy Systems. 2012. Vol. 2012, no. 2012, pp.1-15.
https://search.emarefa.net/detail/BIM-451265
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-451265