Multi-Level Canonical Correlation Analysis for Standard-Dose PET Image Estimation

Positron emission tomography (PET) images are widely used in many clinical applications, such as tumor detection and brain disorder diagnosis. To obtain PET images of diagnostic quality, a sufficient amount of radioactive tracer has to be injected into a living body, which will inevitably increase t...

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Bibliographic Details
Published in:	IEEE transactions on image processing Vol. 25; no. 7; pp. 3303 - 3315
Main Authors:	Le An, Pei Zhang, Adeli, Ehsan, Yan Wang, Guangkai Ma, Feng Shi, Lalush, David S., Weili Lin, Dinggang Shen
Format:	Journal Article
Language:	English
Published:	United States IEEE 01.07.2016 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Dictionaries Estimates Estimation Image quality Image reconstruction locality-constrained linear coding Magnetic resonance imaging multi-level CCA multi-modal MRI PET estimation Positron emission Positron emission tomography Preserves Quality Risk sparse representation Tomography Training locality-constrained linear coding multi-level CCA multi-modal MRI PET estimation sparse representation
ISSN:	1057-7149, 1941-0042, 1941-0042
Online Access:	Get full text
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