发明授权
- 专利标题： Method and system for liver lesion detection
- 专利标题（中）： 肝脏病变检测方法与系统
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申请号： US13238370申请日： 2011-09-21
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公开(公告)号： US09117259B2公开(公告)日： 2015-08-25
- 发明人: David Liu , Dijia Wu , Shaohua Kevin Zhou , Maria Jimena Costa , Michael Suehling , Christian Tietjen
- 申请人： David Liu , Dijia Wu , Shaohua Kevin Zhou , Maria Jimena Costa , Michael Suehling , Christian Tietjen
- 申请人地址： DE Munich
- 专利权人： Siemens Aktiengesellschaft
- 当前专利权人： Siemens Aktiengesellschaft
- 当前专利权人地址： DE Munich
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; G06T7/00 ; G06T7/40
摘要：
A method and system for automatically detecting liver lesions in medical image data, such as 3D CT images, is disclosed. A liver region is segmented in a 3D image. Liver lesion center candidates are detected in the segmented liver region. Lesion candidates are segmented corresponding to the liver lesion center candidates, and lesions are detected from the segmented lesion candidates using learning based verification.
公开/授权文献
- US20120070055A1 Method and System for Liver Lesion Detection 公开/授权日：2012-03-22
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