A Fidelity-Embedded Regularization Method for Robust Electrical Impedance Tomography
نویسندگان
چکیده
منابع مشابه
A Fidelity-embedded Regularization Method for Robust Electrical Impedance Tomography.
Electrical impedance tomography (EIT) provides functional images of an electrical conductivity distribution inside the human body. Since the 1980s, many potential clinical applications have arisen using inexpensive portable EIT devices. EIT acquires multiple trans-impedance measurements across the body from an array of surface electrodes around a chosen imaging slice. The conductivity image rec...
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Magnetic detection electrical impedance tomography (MDEIT) is an imaging modality that aims to reconstruct the cross-sectional conductivity distribution of a volume from the magnetic flux density surrounding an object. The MDEIT inverse problem is inherently ill-posed, necessitating the use of regularization. The most commonly used L(2) norm regularizations generate the minimum energy solution,...
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ژورنال
عنوان ژورنال: IEEE Transactions on Medical Imaging
سال: 2018
ISSN: 0278-0062,1558-254X
DOI: 10.1109/tmi.2017.2762741