DocumentCode
3280601
Title
The Research of ECT system based on rotational electrodes array
Author
Guofu, Qiu ; Yanjun, Zhao ; Yuqin, Zhang
Author_Institution
Sch. of Mech. Eng., Nanjing Univ. of Sci. & Technol., Nanjing, China
fYear
2011
fDate
15-17 April 2011
Firstpage
867
Lastpage
869
Abstract
Owing to the number limit of electrodes, the resolution is low in ECT system currently. But increasing the number of electrode plates will lead to decrease the area of electrodes and lower the SNR. In this paper, with the method of electrodes subdividing and rotational combination, the ECT measurement system of rotational capacitor electrodes array is built, which can increase projection data and improve reconstruction image resolution without decreasing the area of electrodes.
Keywords
capacitance measurement; capacitive sensors; computerised instrumentation; electrodes; image reconstruction; image resolution; image sensors; tomography; ECT measurement system; ECT system; SNR; electrode plates; image reconstruction; image resolution; projection data; rotational capacitor electrode array; Arrays; Artificial neural networks; Capacitors; Electrodes; Image reconstruction; Image resolution; Pipelines; BP network algorithm; ECT system; Rotational electrodes array;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-8036-4
Type
conf
DOI
10.1109/ICEICE.2011.5777627
Filename
5777627
Link To Document