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A Rigid Motion Artifact Reduction Method for CT Based on Blind Deconvolution

In computed tomography (CT), artifacts due to patient rigid motion often significantly degrade image quality. This paper suggests a method based on iterative blind deconvolution to eliminate motion artifacts. The proposed method alternately reconstructs the image and reduces motion artifacts in an i...

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Bibliographic Details
Main Authors: Yuan Zhang, Liyi Zhang
Format: Artigo
Language:Inglês
Published: MDPI AG 2019-07-01
Series:Algorithms
Subjects:
Online Access:https://www.mdpi.com/1999-4893/12/8/155
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