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Method and Apparatus for Eliminating Motion Artifact in Magnetic Resonance Imaging
Method and Apparatus for Eliminating Motion Artifact in Magnetic Resonance Imaging
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机译:消除磁共振成像中运动伪影的方法和装置
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摘要
Method and Apparatus for eliminating motion artifacts in magnetic resonance imaging are disclosed according to the present invention. The present invention relates to magnetic resonance imaging field. The method for eliminating motion artifacts in magnetic resonance imaging according to the present invention utilizes the concept of iterative approximation to control the difference between the data lines in the K-space caused by motions and allow the common features between the data lines to be remained, such that the motion artifacts in the reconstructed image are restrained and the motion artifacts caused under various circumstances are well restrained. Accordingly, the quality of the magnetic resonance imaging is improved.
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