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公开(公告)号:US20080144903A1
公开(公告)日:2008-06-19
申请号:US11586772
申请日:2006-10-25
申请人: Bai Wang , Hongzu Wang , Dongshan Fu
发明人: Bai Wang , Hongzu Wang , Dongshan Fu
IPC分类号: G06K9/00
CPC分类号: G06T15/08 , G06T7/12 , G06T2200/04 , G06T2207/10072 , G06T2207/30004
摘要: A method and an apparatus for volume based contour generation have been presented. In some embodiments, the method includes receiving a volume dataset representing a volume of interest (VOI) in a three-dimensional (3D) space. The method may further include generating a contour of the VOI from the volume dataset representing the VOI, wherein at least a portion of the generating is performed using a graphics processing unit.
摘要翻译: 已经提出了一种基于体积轮廓生成的方法和装置。 在一些实施例中,该方法包括在三维(3D)空间中接收表示感兴趣体积(VOI)的体数据集。 该方法还可以包括从代表VOI的体数据集中生成VOI的轮廓,其中使用图形处理单元执行生成的至少一部分。