发明名称 |
System and method for automated magnetic resonance scan prescription for optic nerves |
摘要 |
A method and system for automated magnetic resonance (MR) scan prescription is disclosed. A 3D MR scout image is obtained by an initial MR scan. The location of an optic nerve in the scout image is determined by registering a template image to the scout image using a hierarchical series of rigid registrations. The hierarchical series of rigid registrations utilizes a coarse to fine scheme to register regions in the template image to the scout image, starting with the whole template image and finishing with the optic nerve. A diagnostic MR scan is then aligned based on the location of the optic nerve in the scout image, and the diagnostic scan is performed resulting in a high quality diagnostic 3D MR image. |
申请公布号 |
US2009080746(A1) |
申请公布日期 |
2009.03.26 |
申请号 |
US20080231636 |
申请日期 |
2008.09.04 |
申请人 |
HON HAI PRECISION IND. CO., LTD. |
发明人 |
XU QING;ZHANG LI;CHEN CHONG |
分类号 |
G06K9/00 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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