发明名称 |
Ultrasonic diagnostic imaging system with doppler assisted tracking of tissue motion |
摘要 |
A method and apparatus are presented for tracing the border of tissue through temporally acquired scanlines comprising the steps of reducing noise in the scanlines, producing a map of tissue edges from the scanlines, denoting a tissue border to be traced, and using velocity information corresponding to tissue edges to trace the denoted border.
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申请公布号 |
US5800356(A) |
申请公布日期 |
1998.09.01 |
申请号 |
US19970865340 |
申请日期 |
1997.05.29 |
申请人 |
ADVANCED TECHNOLOGY LABORATORIES, INC. |
发明人 |
CRITON, ALINE LAURE;LOUPAS, THANASIS |
分类号 |
A61B8/06;A61B8/08;G01S7/52;G01S15/89;(IPC1-7):A61B8/12 |
主分类号 |
A61B8/06 |
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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