发明申请
- 专利标题： Method and system for generating a four-chamber heart model
- 专利标题（中）： 用于产生四室心脏模型的方法和系统
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申请号： US12082143申请日： 2008-04-09
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公开(公告)号： US20080262814A1公开(公告)日： 2008-10-23
- 发明人: Yefeng Zheng , Adrian Barbu , Bogdan Georgescu , Michael Lynch , Michael Scheuering , Dorin Comaniciu
- 申请人： Yefeng Zheng , Adrian Barbu , Bogdan Georgescu , Michael Lynch , Michael Scheuering , Dorin Comaniciu
- 主分类号： G06G7/60
- IPC分类号： G06G7/60
摘要：
A method and system for building a statistical four-chamber heart model from 3D volumes is disclosed. In order to generate the four-chamber heart model, each chamber is modeled using an open mesh, with holes at the valves. Based on the image data in one or more 3D volumes, meshes are generated and edited for the left ventricle (LV), left atrium (LA), right ventricle (RV), and right atrium (RA). Resampling to enforce point correspondence is performed during mesh editing. Important anatomic landmarks in the heart are explicitly represented in the four-chamber heart model of the present invention.
公开/授权文献
- US09275190B2 Method and system for generating a four-chamber heart model 公开/授权日：2016-03-01
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