首页> 外国专利> Method of registering pre-operative high field closed magnetic resonance images with intra-operative low field open interventional magnetic resonance images

Method of registering pre-operative high field closed magnetic resonance images with intra-operative low field open interventional magnetic resonance images

机译:将术前高场闭合磁共振图像与术中低场开放介入磁共振图像配准的方法

摘要

A system and method for registering pre-operative magnetic resonance (MR) images with intra-operative MR images is disclosed. A pre-operative MR image of an object is received. A set of intra-operative MR images of the object is received. The pre-operative MR image is rigidly registered with the initial intra-operative MR image. The subsequent set of intra-operative images is deformably registered. The pre-operative MR image undergoes both rigid and deformation transformation to match specification of each image with in intra-operative MR image set.
机译:公开了一种用于将术前磁共振(MR)图像与术中MR图像配准的系统和方法。接收到对象的术前MR图像。接收对象的一组术中MR图像。术前MR图像与初始术中MR图像严格对齐。随后的一组术中图像被可变形地配准。术前MR图像经过刚性和变形变换,以使每个图像的规格与术中MR图像集匹配。

著录项

  • 公开/公告号US7711405B2

    专利类型

  • 公开/公告日2010-05-04

    原文格式PDF

  • 申请/专利权人 ALI KHAMENE;FRANK SAUER;

    申请/专利号US20040833742

  • 发明设计人 ALI KHAMENE;FRANK SAUER;

    申请日2004-04-28

  • 分类号A61B5/05;

  • 国家 US

  • 入库时间 2022-08-21 18:48:04

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