The Research of ECT system based on rotational electrodes array

Autor:	Qiu Guo-fu, Zhang yuqin, Zhao Yan-jun
Rok vydání:	2011
Předmět:	Materials science business.industry Capacitive sensing System of measurement Electrical engineering Iterative reconstruction law.invention Capacitor Optics law Electrode Tomography Image sensor business Image resolution
Zdroj:	2011 International Conference on Electric Information and Control Engineering.
Popis:	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.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0721dfc0965e3c70565f8a2f215bf0bb https://doi.org/10.1109/iceice.2011.5777627 Zobrazit plný text záznamu