发明名称 |
Region competition via local watershed operators |
摘要 |
An exemplary method of segmenting an object from a structure of interest is provided. A user-selected point in an image is received. A watershed transformation is performed on the user-selected point to determine a primary object. A neighboring watershed region is added to the primary object based on region competition and a smoothness constraint to form an updated object.
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申请公布号 |
US7394933(B2) |
申请公布日期 |
2008.07.01 |
申请号 |
US20050231424 |
申请日期 |
2005.09.21 |
申请人 |
SIEMENS MEDICAL SOLUTIONS USA, INC. |
发明人 |
TEK HUSEYIN;AKOVA FERIT;AYVACI ALPER |
分类号 |
G06K9/34 |
主分类号 |
G06K9/34 |
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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