发明申请
- 专利标题： SEGMENTATION OF MOVING STRUCTURE IN IMAGE DATA
- 专利标题（中）： 图像数据中移动结构的分割
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申请号： US15112439申请日： 2014-12-12
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公开(公告)号： US20160331341A1公开(公告)日： 2016-11-17
- 发明人: Bernhard Johannes BRENDEL , Michael GRASS , Holger SCHMITT , Sven KABUS
- 申请人： KONINKLIJKE PHILIPS N.V.
- 国际申请： PCT/IB2014/066833 WO 20141212
- 主分类号： A61B6/00
- IPC分类号： A61B6/00 ; G06T11/00 ; G06T7/20 ; A61B6/03
摘要：
A method includes obtaining projection data from a scan of a moving structure of interest. The method further includes reconstructing the projection data, generating first image data. The method further includes identifying a sub-set of the projection. The method further includes reconstructing the sub-set projection data, generating second image data. The method further includes identifying a region in which the moving structure of interest is located based on the first image data. The method further includes identifying a location of the moving structure of interest in the identified region based on the second image data.
公开/授权文献
- US10052078B2 Segmentation of moving structure in image data 公开/授权日：2018-08-21
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