发明名称 |
VERFAHREN UND VORRICHTUNG ZUR ERZEUGING VON GRENZ- UND NICHTGRENZLINIEN |
摘要 |
To detect a boundary line between different objects in contact which appear to be the same object as their structural consistencies are identical or substantially identical, there are provided a motion vector detecting unit which calculates motion vectors in plural parts from plural images obtained at different times, a boundary block extracting unit which extracts a boundary block from the difference of motion vectors, and a boundary line estimating unit which estimates a boundary line based on the extracted boundary block. |
申请公布号 |
DE60024316(T2) |
申请公布日期 |
2006.08.10 |
申请号 |
DE2000624316T |
申请日期 |
2000.12.11 |
申请人 |
GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC |
发明人 |
MATSUMURA, SHIGERU |
分类号 |
A61B8/00;G06T5/00;G06T3/00;G06T7/20;G06T15/00 |
主分类号 |
A61B8/00 |
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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