发明申请
- 专利标题: VARIABLE SPEED THREE-DIMENSIONAL IMAGING SYSTEM
- 专利标题(中): 可变速三维成像系统
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申请号: US11620214申请日: 2007-01-05
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公开(公告)号: US20080165916A1公开(公告)日: 2008-07-10
- 发明人: Martin Stanton , Alexander Stewart , Gordon D. Row , Timothy Lee Moulton
- 申请人: Martin Stanton , Alexander Stewart , Gordon D. Row , Timothy Lee Moulton
- 申请人地址: GB London
- 专利权人: DEXELA LIMITED
- 当前专利权人: DEXELA LIMITED
- 当前专利权人地址: GB London
- 主分类号: G01N23/04
- IPC分类号: G01N23/04
摘要:
A method and apparatus for imaging an object including the steps of projecting radiation from a radiation source through an object and moving the radiation source through multiple imaging positions relative to the object without stopping movement of the radiation source. Movement is accomplished while projecting radiation at more than one of the imagining positions with the source having a source velocity for at least one imaging position that is different from a source velocity for a second imaging position. Radiation transmitted through the object is also detected. Radiation may be projected while moving the radiation source through the multiple imaging positions. In addition, the velocity at which the radiation source is moved through a select imaging position may be related to a resolution desired for data collection at the select imaging position. The velocity of the radiation source may be varied within a select imaging position. Furthermore, the motion of the radiation source may be stopped at one or more of the imaging positions.
公开/授权文献
- US07817773B2 Variable speed three-dimensional imaging system 公开/授权日:2010-10-19