发明名称 |
Magnetic resonance imaging. |
摘要 |
<p>A three dimensional image of a human brain or other body structure is constructed using a single flow sensitive data array and a flow insensitive data array to generate the contrasts necessary to differentiate among stationary tissues and also between stationary tissues and flowing blood. A plurality of data points from this combined image data are identified to tissue types and used to segregate the remaining data by using a nearest neighbor process in which each data value takes the tissue type of its nearest neighbor data point. <IMAGE></p> |
申请公布号 |
EP0492898(A1) |
申请公布日期 |
1992.07.01 |
申请号 |
EP19910311517 |
申请日期 |
1991.12.11 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
CLINE, HARVEY ELLIS;LORENSEN, WILLIAM EDWARD;SOUZA, STEVEN PETER;KENNEDY, THOMAS EDWARD |
分类号 |
G06T5/00;A61B5/055;G01R33/48;G01R33/56 |
主分类号 |
G06T5/00 |
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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