Frequency-difference EIT (fdEIT) using weighted difference and equivalent homogeneous admittivity: Validation by simulation and tank experiment

Physiological Measurement

Volumn 30, Issue 10, 2009, Pages 1087-1099

  Jun, Sung Chan ^a   Kuen, Jihyeon ^b   Lee, Jeehyun ^c   Woo, Eung Je ^b   Holder, David ^d   Seo, Jin Keun ^c  

^a Gwangju Institute of Science and Technology (GIST)   (South Korea)

^b Kyung Hee University   (South Korea)

^c Yonsei University   (South Korea)

^d UNIVERSITY COLLEGE LONDON   (United Kingdom)

Author keywords

Admittivity image; EIT; Weighted frequency difference

Indexed keywords

ELECTRIC IMPEDANCE TOMOGRAPHY; IMAGE RECONSTRUCTION;

ADMITTIVITY IMAGE; DIFFERENCE IMAGES; ELECTRICAL IMPE DANCE TOMOGRAPHY (EIT); FREQUENCY DIFFERENCES; FREQUENCY-DEPENDENT; IMAGE RECONSTRUCTION ALGORITHM; INJECTION CURRENTS; TANK EXPERIMENTS; VOLTAGE DIFFERENCE; WEIGHTED FREQUENCY DIFFERENCE;

INVERSE PROBLEMS;

ARTICLE; COMPUTER ASSISTED IMPEDANCE TOMOGRAPHY; ELECTRIC POTENTIAL; NEUROIMAGING; PRIORITY JOURNAL; SIMULATION; STROKE; TUMOR; TUMOR DIAGNOSIS;

EID: 70350450232     PISSN: 09673334     EISSN: 13616579     Source Type: Journal    
DOI: 10.1088/0967-3334/30/10/009     Document Type: Article

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