Shearlet‐based compressed sensing with non‐local similarity for MRI breast image reconstruction

Abstract Magnetic resonance imaging (MRI) requires long detection time and makes patients uncomfortable. The proposed compressed sensing MRI compressed sensing with shearlet dictionary and non‐local similarity model is established with shearlet dictionary and non‐local similarity. The shearlet dicti...

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Auteurs principaux: Xiaotao Shao, Caike Wei, Yi Xie, Zhongli Wang, Yan Shen
Format: article
Langue:EN
Publié: Wiley 2021
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Accès en ligne:https://doaj.org/article/18f5150f07234102a0f6a5afe6a8de24
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