- 专利标题： Motion compensated cardiac valve reconstruction
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申请号： US16633843申请日： 2018-07-23
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公开(公告)号： US11308660B2公开(公告)日： 2022-04-19
- 发明人: Tanja Elss , Michael Grass , Rolf Dieter Bippus , Axel Thran
- 申请人： KONINKLIJKE PHILIPS N.V.
- 申请人地址： NL Eindhoven
- 专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人地址： NL Eindhoven
- 代理商 Larry Liberchuk
- 优先权： EP17183539 20170727
- 国际申请： PCT/EP2018/069862 WO 20180723
- 国际公布： WO2019/020541 WO 20190131
- 主分类号： G06T11/00
- IPC分类号： G06T11/00 ; A61B6/03 ; A61B6/00
摘要：
Motion compensated reconstruction is currently not well-suited for reconstructing the valve, the valve leaflets and the neighboring vascular anatomy of the heart. Blurring of the valve and the valve leaflets occurs. This may lead to wrong diagnosis. A new approach for motion compensated reconstruction of the valve and the related anatomy is presented in which an edge-enhancing step is performed to suppress blurring.
公开/授权文献
- US20210150778A1 MOTION COMPENSATED CARDIAC VALVE RECONSTRUCTION 公开/授权日：2021-05-20
信息查询
IPC分类:
| G | 物理 |
| G06 | 计算；推算或计数 |
| G06T | 一般的图像数据处理或产生 |
| G06T11/00 | 2D〔二维〕图像的生成 |
