| 发明名称 |
Method and apparatus for feature tracking strain estimation for elastography |
| 摘要 |
The present invention is directed toward an apparatus and method for determining localized strain in a target body by identifying sets of features in reflected echo sequences and by comparing sets of features to determine time shift values between features.
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| 申请公布号 |
US6687625(B2) |
申请公布日期 |
2004.02.03 |
| 申请号 |
US20020127224 |
申请日期 |
2002.04.22 |
| 申请人 |
THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM |
发明人 |
SRINIVASAN SESHADRI;OPHIR JONATHAN |
| 分类号 |
G01B17/00;A61B;A61B8/00;A61B8/08;G01L1/00;G01L1/25;G01L3/00;(IPC1-7):G01L3/00 |
主分类号 |
G01B17/00 |
| 代理机构 |
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