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Image reconstruction for positron emission tomography based on patch‐based regularization and dictionary learning

PURPOSE: Positron emission tomography (PET) is an important tool for nuclear medical imaging. It has been widely used in clinical diagnosis, scientific research, and drug testing. PET is a kind of emission computed tomography. Its basic imaging principle is to use the positron annihilation radiation...

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Detalles Bibliográficos
Autores principales:	Zhang, Wanhong, Gao, Juan, Yang, Yongfeng, Liang, Dong, Liu, Xin, Zheng, Hairong, Hu, Zhanli
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2019
Materias:	QUANTITATIVE IMAGING AND IMAGE PROCESSING
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6899708/ https://www.ncbi.nlm.nih.gov/pubmed/31494950 http://dx.doi.org/10.1002/mp.13804

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