发明授权
- 专利标题： Methods and apparatus for cone-tilted parallel sampling and reconstruction
- 专利标题（中）： 锥倾斜平行取样和重构的方法和装置
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申请号： US10034135申请日： 2001-12-28
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公开(公告)号： US06490333B1公开(公告)日： 2002-12-03
- 发明人: Jiang Hsieh
- 申请人： Jiang Hsieh
- 主分类号： A61B603
- IPC分类号： A61B603
摘要：
A method for reconstructing a computed tomographic (CT) image of an object is provided. The method includes initializing a CT imaging system in a step-and-shoot mode, scanning an object to generate a plurality of adjacent axial scans, wherein the distance between the adjacent axial scans is approximately equal to a projected detector height at the detector iso-center, and reconstructing an image of the object using the adjacent axial scans.
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