发明名称 |
Magnetic resonance imaging method with accelerated data acquisition |
摘要 |
A method of dynamic magnetic resonance imaging comprising acquiring undersampled magnetic resonance signals for successive temporal time slots. In a space spanned by geometrical space and temporal frequency and on the basic of a priori information the aliased difference magnetic resonance data which are gained by subtracting for respective k-space sampling positions data of a baseline magnetic resonance image from the undersampled magnetic resonance signals are decomposed into difference data which essentially pertain to individual spatial positions at individual time slots.
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申请公布号 |
US7418287(B2) |
申请公布日期 |
2008.08.26 |
申请号 |
US20040514337 |
申请日期 |
2004.11.12 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
TSAO JEFFREY;PRUESSMANN KLAAS PAUL;BOESIGER PETER |
分类号 |
A61B5/055;G01R33/54;G01R33/48;G01R33/561 |
主分类号 |
A61B5/055 |
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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