发明授权
- 专利标题: Radiation imaging apparatus, radiation imaging method, and program
- 专利标题(中): 放射成像装置,放射成像方法和程序
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申请号: US12851245申请日: 2010-08-05
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公开(公告)号: US09582892B2公开(公告)日: 2017-02-28
- 发明人: Osamu Tsujii
- 申请人: Osamu Tsujii
- 申请人地址: JP Tokyo
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人地址: JP Tokyo
- 代理机构: Fitzpatrick, Cella, Harper & Scinto
- 优先权: JP2009-208600 20090909
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; G06T7/00
摘要:
A radiation imaging apparatus comprising: an image capture unit capturing a radiation image; a first decision unit deciding, as a first region of interest, a region of interest from a region of a first radiation image; a first extraction unit extracting the first region of interest from the first radiation image; a form decision unit deciding a first form from the first region of interest; a first display unit enlarging and displaying the first region of interest; a first search unit searching a region of a second radiation image for a second form similar to the first form; a second decision unit deciding a second region of interest from the second radiation image so as to include the second form; a second extraction unit extracting the second region of interest from the second radiation image; and a second display unit enlarging and displaying the second region of interest.
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