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Magnetic resonance signal processing method, magnetic resonance signal processing apparatus and magnetic resonance apparatus, and program

机译:磁共振信号处理方法,磁共振信号处理装置和磁共振装置以及程序

摘要

An apparatus and method for decoupling between a body coil and a surface coil. The method comprising a first acquiring step of acquiring magnetic resonance (MR) signals by concurrent reception by a body coil and a surface coil in a plurality of views; a second acquiring step of acquiring MR signals by independent reception by the body coil in some of the plurality of views; an identifying step of identifying a correspondence between the concurrently-received MR signal for the body coil, the concurrently-received MR signals for the surface coil, and the independently-received MR signal for the body coil based on the concurrently-received MR signals in the some views and the independently-received MR signals for the body coil; and a calculation step of determining the independently-received MR signals for the body coil in others of the plurality of views based on the correspondence and using the concurrently-received MR signals for the body coil and surface coil in the other views.
机译:一种用于在体线圈和表面线圈之间解耦的装置和方法。该方法包括第一获取步骤,该获取步骤通过在多个视图中通过身体线圈和表面线圈的同时接收来获取磁共振(MR)信号。第二获取步骤,在多个视图中的一些视图中,通过体线圈的独立接收来获取MR信号;识别步骤,基于同时接收到的身体线圈的MR信号,识别身体线圈的同时接收的MR信号,表面线圈的同时接收的MR信号和身体线圈的独立接收的MR信号之间的对应关系。人体线圈的一些视图和独立接收的MR信号;计算步骤是根据对应关系在多个视图中的其他视图中确定人体线圈的独立接收MR信号,并在其他视图中使用同时接收的身体线圈和表面线圈MR信号。

著录项

  • 公开/公告号US10156617B2

    专利类型

  • 公开/公告日2018-12-18

    原文格式PDF

  • 申请/专利权人 GENERAL ELECTRIC COMPANY;

    申请/专利号US201515321332

  • 发明设计人 MITSUHIRO BEKKU;

    申请日2015-06-30

  • 分类号G01R33/34;G01R33/24;G01R33/36;G01R33/565;G01R33/58;G01R33/341;

  • 国家 US

  • 入库时间 2022-08-21 12:14:08

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