首页> 外国专利> Magnetic resonance tomography procedure takes overview cut of whole object and widens field of view of interest in phase coding to create second oversampled field including it

Magnetic resonance tomography procedure takes overview cut of whole object and widens field of view of interest in phase coding to create second oversampled field including it

机译:磁共振断层扫描程序会切掉整个对象,并扩大相位编码中的目标视场,以创建包括该目标的第二个过采样场

摘要

A magnetic resonance tomography procedure takes a selected overview cut of the whole object, records a marking input for a first field of view (FOVa) to be measured and widens (bneu) the first image region by parallel projection in its phase coding directions into a second oversampled field of view (FOVb neu) that includes the first and is aliasing free within it. Independent claims are included for: (1) a magnetic resonance tomography unit; (2) a computer software product using the procedure.
机译:磁共振断层扫描程序会选择整个对象的选定概图,记录要测量的第一视场(FOVa)的标记输入,并通过在其相位编码方向上平行投影将第一图像区域变宽(bneu)到第二个过采样视场(FOVb neu),包括第一个,并且在其中没有混叠。包括以下独立权利要求:(1)磁共振断层摄影单元; (2)使用计算机软件产品的程序。

著录项

  • 公开/公告号DE102004052894A1

    专利类型

  • 公开/公告日2006-05-04

    原文格式PDF

  • 申请/专利权人 SIEMENS AG;

    申请/专利号DE20041052894

  • 发明设计人 HEID OLIVER;KLUGE THOMAS;

    申请日2004-11-02

  • 分类号G01R33/561;G01R33/48;G01R33/56;

  • 国家 DE

  • 入库时间 2022-08-21 21:20:37

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