Semisupervised Tripled Dictionary Learning for Standard-Dose PET Image Prediction Using Low-Dose PET and Multimodal MRI

Wang, Y; Ma, GK; An, L; Shi, F; Zhang, P; Lalush, DS; Wu, X; Pu, YF; Zhou, JL; Shen, DG

Shen, DG (reprint author), Univ North Carolina Chapel Hill, Dept Radiol, Chapel Hill, NC 27599 USA.; Shen, DG (reprint author), Univ North Carolina Chapel Hill, BRIC, Chapel Hill, NC 27599 USA.

IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2017; 64 (3): 569

Abstract

Objective: To obtain high-quality positron emission tomography (PET) image with low-dose tracer injection, this study attempts to predict the standard......

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