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A Novel Coverage Enhancement Algorithm for Image Sensor Networks
Joint Authors
Li, Jing
Wang, Ru-chuan
Sun, Lijuan
Huang, Hai-ping
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-05-27
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
The needs of diverse environmental information introduce the multimedia data into wireless sensor networks.
The characteristics of most multimedia information, such as great amounts of data and high-quality requirement for network service, positively affect traditional wireless sensor networks, which also derive various new research areas.
This paper focuses on the multimedia image sensor networks and proposes FVPTR (fuzzy image recognition and virtual-potential-field-based paired tangent point repulsion) method to enhance the perspective coverage of network.
This approach utilizes fuzzy image recognition method to process the boundary nodes.
Aimed at nonboundary nodes, based on potential field theory, it adopts paired tangent point repulsion mechanism, which attempts to obtain the optimal network sensing coverage through the multiple paired achievements between one current node and several target nodes.
Combined with FVPTR, some algorithms such as LRBA, MBAA, and mixed superposition algorithm are put forward to single or multiple-time adjustment by the rotation of the direction angle.
The results of simulation and all kinds of comparisons show that three-times pairing method enhances the coverage of networks well.
American Psychological Association (APA)
Huang, Hai-ping& Sun, Lijuan& Wang, Ru-chuan& Li, Jing. 2012. A Novel Coverage Enhancement Algorithm for Image Sensor Networks. International Journal of Distributed Sensor Networks،Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-466713
Modern Language Association (MLA)
Huang, Hai-ping…[et al.]. A Novel Coverage Enhancement Algorithm for Image Sensor Networks. International Journal of Distributed Sensor Networks No. 2012 (2012), pp.1-11.
https://search.emarefa.net/detail/BIM-466713
American Medical Association (AMA)
Huang, Hai-ping& Sun, Lijuan& Wang, Ru-chuan& Li, Jing. A Novel Coverage Enhancement Algorithm for Image Sensor Networks. International Journal of Distributed Sensor Networks. 2012. Vol. 2012, no. 2012, pp.1-11.
https://search.emarefa.net/detail/BIM-466713
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-466713