发明名称 |
Shape modeling and detection of catheter |
摘要 |
A method and system for detecting and modeling a catheter in a fluoroscopic image is disclosed. Catheter tip candidates and catheter body candidates are detected in the fluoroscopic image. One of a plurality of trained shape models is fitted to the catheter tip candidates and the catheter body candidates in order to model a shape of the catheter in the fluoroscopic image.
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申请公布号 |
US8374415(B2) |
申请公布日期 |
2013.02.12 |
申请号 |
US201113079846 |
申请日期 |
2011.04.05 |
申请人 |
SIEMENS CORPORATION;YI SHENG;CHEN TERRENCE;WANG PENG;COMANICIU DORIN |
发明人 |
YI SHENG;CHEN TERRENCE;WANG PENG;COMANICIU DORIN |
分类号 |
G06K9/00;A61B6/02 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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