A calculable sensor for electrical impedance tomography

Zhang Cao; Huaxiang Wang; Wuqiang Yang; Yong Yan

doi:10.1016/j.sna.2007.06.036

A calculable sensor for electrical impedance tomography

Zhang Cao
, Huaxiang Wang^*
, Wuqiang Yang
, Yong Yan

^*Corresponding author for this work

Tianjin University
University of Manchester
University of Kent

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

34 Scopus citations

Abstract

A calculable sensor has been developed for electrical impedance tomography. An analytical model of the sensor is established, in order to show the calculable property of the sensor. The sensor obtains the information of both conductivity distribution and permittivity distribution of the cross-section of the pipe and provides a new strategy of dual mode tomography. Experimental results on the prototype are presented to validate the calculable property of the sensor, and to illustrate the effectiveness of the model with a fast and robust image restoration algorithm based on the energy method.

Original language	English
Pages (from-to)	156-161
Number of pages	6
Journal	Sensors and Actuators A: Physical
Volume	140
Issue number	2
DOIs	https://doi.org/10.1016/j.sna.2007.06.036
State	Published - 10 Nov 2007
Externally published	Yes

Keywords

Analytical model
Calculable sensor
Dual modality
Electrical impedance tomography

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10.1016/j.sna.2007.06.036

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abstract = "A calculable sensor has been developed for electrical impedance tomography. An analytical model of the sensor is established, in order to show the calculable property of the sensor. The sensor obtains the information of both conductivity distribution and permittivity distribution of the cross-section of the pipe and provides a new strategy of dual mode tomography. Experimental results on the prototype are presented to validate the calculable property of the sensor, and to illustrate the effectiveness of the model with a fast and robust image restoration algorithm based on the energy method.",

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author = "Zhang Cao and Huaxiang Wang and Wuqiang Yang and Yong Yan",

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AU - Cao, Zhang

AU - Wang, Huaxiang

AU - Yang, Wuqiang

AU - Yan, Yong

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N2 - A calculable sensor has been developed for electrical impedance tomography. An analytical model of the sensor is established, in order to show the calculable property of the sensor. The sensor obtains the information of both conductivity distribution and permittivity distribution of the cross-section of the pipe and provides a new strategy of dual mode tomography. Experimental results on the prototype are presented to validate the calculable property of the sensor, and to illustrate the effectiveness of the model with a fast and robust image restoration algorithm based on the energy method.

AB - A calculable sensor has been developed for electrical impedance tomography. An analytical model of the sensor is established, in order to show the calculable property of the sensor. The sensor obtains the information of both conductivity distribution and permittivity distribution of the cross-section of the pipe and provides a new strategy of dual mode tomography. Experimental results on the prototype are presented to validate the calculable property of the sensor, and to illustrate the effectiveness of the model with a fast and robust image restoration algorithm based on the energy method.

KW - Analytical model

KW - Calculable sensor

KW - Dual modality

KW - Electrical impedance tomography

UR - https://www.scopus.com/pages/publications/35348967807

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DO - 10.1016/j.sna.2007.06.036

M3 - 文章

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JO - Sensors and Actuators A: Physical

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IS - 2

ER -

A calculable sensor for electrical impedance tomography

Abstract

Keywords

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