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公开(公告)号:US20180059195A1
公开(公告)日:2018-03-01
申请号:US15692101
申请日:2017-08-31
发明人: Yongchuan LAI , Weiwei ZHANG , Tongzhou WANG , Hongbin WANG , Yoshihiro TOMODA , Mitsuhiro BEKKU , Shaorong CHANG , Graeme Colin McKINNON
IPC分类号: G01R33/381 , G01R33/38 , G01R33/385 , G01R33/421 , G01R33/44 , A61N2/02 , A61N1/40
CPC分类号: G01R33/381 , A61N1/403 , A61N2/02 , G01R33/3802 , G01R33/385 , G01R33/421 , G01R33/445 , G01R33/565
摘要: The present invention provides a magnetic resonance imaging method and system, the method comprising performing the following steps at least once: a composition step: performing image composition processing on raw images received by a receiving coil that is pre-determined as an artifact coil and a receiving coil that is pre-determined as a non-artifact coil to obtain a composite image; and a correction step: obtaining a product of the above composite image and space sensitivity of the above artifact coil to replace the raw image received by the above artifact coil, and performing the above composition step again.