A robust electrical conductivity imaging method with total variation and wavelet regularization
Sign Up to like & getrecommendations! Published in 2020 at "Magnetic Resonance Imaging"
DOI: 10.1016/j.mri.2020.02.015
Abstract: Abstract Purpose This study aims to develop and evaluate a robust conductivity imaging method that combines total variation and wavelet regularization to enhance the accuracy of conductivity maps. Theory and methods The proposed approach is… read more here.
Keywords: conductivity imaging; total variation; variation wavelet; method ... See more keywords
Effects of Irradiation on Brain Tumors Using MR-Based Electrical Conductivity Imaging
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DOI: 10.3390/cancers15010022
Abstract: Simple Summary The contrast mechanism of electrical conductivity is preliminarily determined by the concentration and mobility of ions that make up tissues. Recent magnetic resonance-based conductivity imaging has been reported as a highly sensitive tool… read more here.
Keywords: irradiation; tissues irradiation; brain; conductivity ... See more keywords
Identification of Brain Damage after Seizures Using an MR-Based Electrical Conductivity Imaging Method
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DOI: 10.3390/diagnostics11030569
Abstract: Previous imaging studies have shown the morphological malformation and the alterations of ionic mobility, water contents, electrical properties, or metabolites in seizure brains. Magnetic resonance electrical properties tomography (MREPT) is a recently developed technique for… read more here.
Keywords: conductivity imaging; magnetic resonance; based electrical; conductivity ... See more keywords