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Introducing Swish and Parallelized Blind Removal Improves the Performance of a Convolutional Neural Network in Denoising MR Images

PURPOSE: To improve the performance of a denoising convolutional neural network (DnCNN) and to make it applicable to images with inhomogeneous noise, a refinement involving an activation function (AF) and an application of the refined method for inhomogeneous-noise images was examined in combination...

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Detalles Bibliográficos
Autores principales:	Sugai, Taro, Takano, Kohei, Ouchi, Shohei, Ito, Satoshi
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Japanese Society for Magnetic Resonance in Medicine 2021
Materias:	Major Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8922346/ https://www.ncbi.nlm.nih.gov/pubmed/33583867 http://dx.doi.org/10.2463/mrms.mp.2020-0073

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