发明名称 |
Reducing effects of rotational motion |
摘要 |
A method and system for improving image quality by correcting errors introduced by rotational motion of an object being imaged is provided. The object is associated with a fiducial mark. The method provides a computer executable methodology for detecting a rotation and selectively reordering, deleting and/or reacquiring projection data.
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申请公布号 |
US2006116570(A1) |
申请公布日期 |
2006.06.01 |
申请号 |
US20050224822 |
申请日期 |
2005.09.13 |
申请人 |
DUERK JEFFREY L;SHANKARANARAYANAN AJIT;WENDT MICHAEL;LEWIN JONATHAN S |
发明人 |
DUERK JEFFREY L.;SHANKARANARAYANAN AJIT;WENDT MICHAEL;LEWIN JONATHAN S. |
分类号 |
A61B5/05;A61B5/055;G01R33/565 |
主分类号 |
A61B5/05 |
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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