Dynamic determination of sensor credibility in data fusion and its application

Wen Jiang; An Zhang; Yong Deng

Dynamic determination of sensor credibility in data fusion and its application

Wen Jiang, An Zhang, Yong Deng

School of Aeronautics

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

Based on the modified conflict coefficient which takes the consideration of classical conflict coefficient and evidence distance compressively, a new model to dynamically determine the sensor credibility through data collected in multisensor systems was constructed in this paper. A numerical example in target recognition was used to illustrate the efficiency of the method. It is shown that correct results can be obtained when the evidences conflict with each other even in a high degree.

Original language	English
Pages (from-to)	1137-1140
Number of pages	4
Journal	Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology
Volume	42
Issue number	7
State	Published - Jul 2010

Keywords

Conflict
Evidence theory
Information fusion
Sensor credibility
Target recognition

Cite this

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title = "Dynamic determination of sensor credibility in data fusion and its application",

abstract = "Based on the modified conflict coefficient which takes the consideration of classical conflict coefficient and evidence distance compressively, a new model to dynamically determine the sensor credibility through data collected in multisensor systems was constructed in this paper. A numerical example in target recognition was used to illustrate the efficiency of the method. It is shown that correct results can be obtained when the evidences conflict with each other even in a high degree.",

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author = "Wen Jiang and An Zhang and Yong Deng",

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T1 - Dynamic determination of sensor credibility in data fusion and its application

AU - Jiang, Wen

AU - Zhang, An

AU - Deng, Yong

PY - 2010/7

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AB - Based on the modified conflict coefficient which takes the consideration of classical conflict coefficient and evidence distance compressively, a new model to dynamically determine the sensor credibility through data collected in multisensor systems was constructed in this paper. A numerical example in target recognition was used to illustrate the efficiency of the method. It is shown that correct results can be obtained when the evidences conflict with each other even in a high degree.

KW - Conflict

KW - Evidence theory

KW - Information fusion

KW - Sensor credibility

KW - Target recognition

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SN - 0367-6234

VL - 42

SP - 1137

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JO - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

JF - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

IS - 7

ER -

Dynamic determination of sensor credibility in data fusion and its application

Abstract

Keywords

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