发明授权
- 专利标题： Method for reconstructing 3D image data with respect to a volume of interest of an examination subject
- 专利标题（中）： 相对于检查对象的兴趣体重建3D图像数据的方法
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申请号： US09742117申请日： 2000-12-22
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公开(公告)号： US06720966B2公开(公告)日： 2004-04-13
- 发明人: Karl Barth , Thomas Brunner , Matthias Mitschke , Karl Wiesent
- 申请人： Karl Barth , Thomas Brunner , Matthias Mitschke , Karl Wiesent
- 优先权： DE19962666 19991223
- 主分类号： G06T1700
- IPC分类号： G06T1700
摘要：
In a method for reconstructing 3D image data, a number of 2D central projections from different projection directions is acquired with a planar detector and radiation emanating from a radiation source, and a volume of interest of an examination subject to be three-dimensionally reconstructed is identified by mixing in variable and mutually dependent marks into at least two 2D central projections.
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