A comparison of techniques to optimize measurement of voltage changes in electrical impedance tomography by minimizing phase shift errors

IEEE Transactions on Medical Imaging

Volumn 21, Issue 6, 2002, Pages 668-675

  Fitzgerald, A J ^a,b   Holder, D S ^a   Eadie, L ^a   Hare, C ^a   Bayford, R H ^a  

^a UNIVERSITY COLLEGE LONDON   (United Kingdom)

^b UNIVERSITY OF LEEDS   (United Kingdom)

Author keywords

Demodulator; EIT; Reciprocity error

Indexed keywords

DEMODULATION; ELECTRIC POTENTIAL; ERROR ANALYSIS; MEDICAL IMAGING; MULTIPLEXING; OPTIMIZATION; PHASE SHIFT;

PHASE SHIFT ERRORS;

ELECTRIC IMPEDANCE TOMOGRAPHY;

DIAGNOSTIC AGENT;

ARTICLE; ARTIFACT; COMPARATIVE STUDY; ELECTRODE; HISTOLOGY; HUMAN; IMAGE ENHANCEMENT; IMAGE QUALITY; IMPEDANCE; INSTRUMENTATION; METHODOLOGY; PHYSIOLOGY; QUALITY CONTROL; REPRODUCIBILITY; SENSITIVITY AND SPECIFICITY; STOMACH; TOMOGRAPHY;

ARTIFACTS; ELECTRIC IMPEDANCE; ELECTRODES; HUMANS; IMAGE ENHANCEMENT; PHANTOMS, IMAGING; QUALITY CONTROL; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; STOMACH; TOMOGRAPHY;

EID: 0036591485     PISSN: 02780062     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMI.2002.800577     Document Type: Article

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