Predicting CT Image From MRI Data Through Feature Matching With Learned Nonlinear Local Descriptors
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DOI: 10.1109/tmi.2018.2790962
Abstract: Attenuation correction for positron-emission tomography (PET)/magnetic resonance (MR) hybrid imaging systems and dose planning for MR-based radiation therapy remain challenging due to insufficient high-energy photon attenuation information. We present a novel approach that uses the… read more here.
Keywords: nonlinear local; learned nonlinear; local descriptors; feature matching ... See more keywords