发明名称 Magnetic resonance tomography apparatus and method for generating a magnetic resonance image of a subject with different pulse sequences in K-space
摘要 In a magnetic resonance tomography apparatus and a method for generating a magnetic resonance image of a subject, at least one first pulse sequence and a second pulse sequence are used for scanning k-space, with the first pulse sequence and the second pulse sequence being different from one another. A transition area, within which the first pulse sequence is converted step-by-step into the second pulse sequence, is defined between the first pulse sequence and the second pulse sequence. This prevents strip artifacts in the reconstructed image caused by phase jumps and amplitude jumps which would otherwise arise due to the transition between the different pulse sequences.
申请公布号 US6483306(B2) 申请公布日期 2002.11.19
申请号 US20010846902 申请日期 2001.05.01
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 HAHN RUDOLF
分类号 G01R33/54;(IPC1-7):G01V3/00 主分类号 G01R33/54
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