Electrical impedance tomography with an optimized square sensor

被引：0
|
作者：
Cao, Z. [1 ]
Wang, H. X. [1 ]
Xu, L. [2 ]
机构：
[1] Tianjin Univ, Sch Elect Engn & Automat, Tianjin 300072, Peoples R China
[2] Beihang Univ, Opt Elect Engn, Sch Instrument Sci, Beijing 100083, Peoples R China
来源：
2007 IEEE INSTRUMENTATION & MEASUREMENT TECHNOLOGY CONFERENCE, VOLS 1-5 | 2007年
基金：
中国国家自然科学基金;
关键词：
square sensor; electrical impedance tomography; mathematical model; precise integration method; conformal mapping;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
An optimized square electrical impedance sensor has been designed for circulating fluidized beds. A 2D mathematical model has been established for the sensor. The sensor has a set of calculable standard values, and thus it is self-calibrated. Based on the conformal transformation theory and precise integration method for elliptic function, a fast image reconstruction algorithm using the model has been introduced. And the results validate the feasibility of the algorithm.
引用
收藏
页码：493 / +
页数：3
相关论文
共 50 条
  • [21] Optimized Method for Electrical Impedance Tomography to Image Large Area Conductive Perturbation
    Li, Haoting
    Cao, Lu
    Xu, Canhua
    Liu, Benyuan
    Yang, Bin
    Dong, Xiuzhen
    Fu, Feng
    IEEE ACCESS, 2019, 7 : 140734 - 140742
  • [22] An optimized strategy for real-time hemorrhage monitoring with electrical impedance tomography
    Xu, Canhua
    Dai, Meng
    You, Fusheng
    Shi, Xuetao
    Fu, Feng
    Liu, Ruigang
    Dong, Xiuzhen
    PHYSIOLOGICAL MEASUREMENT, 2011, 32 (05) : 585 - 598
  • [23] Micro Scale Electrical Impedance Tomography Sensor for Dynamic Cell Imaging
    Li, Xiaolin
    Li, Jianghao
    Bai, Xu
    He, Yufeng
    Sun, Jiangtao
    2022 IEEE INTERNATIONAL CONFERENCE ON IMAGING SYSTEMS AND TECHNIQUES (IST 2022), 2022,
  • [24] Optimal design of electrodes for an electrical impedance tomography based flexible sensor
    Li, Rui
    Hao, Zhiliang
    Mu, Wenjun
    Wang, Xiaojie
    SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2019, 2019, 10970
  • [25] Fabrication of a tactile sensor for artificial skin based on electrical impedance tomography
    Liu K.
    Qin Z.
    Wu Y.
    Chen B.
    Li F.
    Pan H.
    Yao J.
    Biosensors and Bioelectronics: X, 2022, 10
  • [26] Tactile Sensor for Minimally Invasive Surgery Using Electrical Impedance Tomography
    Avery, James
    Shulakova, Darya
    Runciman, Mark
    Mylonas, George P.
    Darzi, Ara
    IEEE TRANSACTIONS ON MEDICAL ROBOTICS AND BIONICS, 2020, 2 (04): : 561 - 564
  • [27] On the Performance of a Capacitively Coupled Electrical Impedance Tomography Sensor with Different Configurations
    Jiang, Yandan
    He, Xuekai
    Wang, Baoliang
    Huang, Zhiyao
    Soleimani, Manuchehr
    SENSORS, 2020, 20 (20) : 1 - 18
  • [28] Bioimpedance tomography (Electrical impedance tomography)
    Bayford, R. H.
    ANNUAL REVIEW OF BIOMEDICAL ENGINEERING, 2006, 8 : 63 - 91
  • [29] Imaging of mixing of two miscible liquids using electrical impedance tomography and linear impedance sensor
    Kourunen, Jari
    Kayhko, Ritva
    Matula, Jouni
    Kayhko, Jari
    Vauhkonen, Marko
    Heikkinen, Lasse M.
    FLOW MEASUREMENT AND INSTRUMENTATION, 2008, 19 (06) : 391 - 396
  • [30] Multi-frequency Electrical Impedance Tomography and Magnetic Resonance Electrical Impedance Tomography
    Seo, Jin Keun
    Woo, Eung Je
    MATHEMATICAL MODELING IN BIOMEDICAL IMAGING I: ELECTRICAL AND ULTRASOUND TOMOGRAPHIES, ANOMALY DETECTION, AND BRAIN IMAGING, 2009, 1983 : 1 - 71
12345