发明名称 |
METHOD AND APPARATUS FOR RECOGNIZING MOVING ANATOMICAL STRUCTURES USING ULTRASOUND |
摘要 |
A method of recognizing at least one moving anatomical structure using ultrasound data that operates by receiving ultrasound data 100 (100). The ultrasound data comprises Doppler shift information which provides information descriptive of the velocity of at least one anatomical structure. The ultrasound data is first divided into a series of time frames (102). A classification is then assigned to each of the time frames using the Doppler shift information (104). The at least one anatomical structure is then recognized by using the classification of each time frame (106). This is possible, because different anatomical structures produce different patterns in the Doppler shift information.
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申请公布号 |
US2012083699(A1) |
申请公布日期 |
2012.04.05 |
申请号 |
US201013376968 |
申请日期 |
2010.06.07 |
申请人 |
REUTER STEFAN;DUBIELCZYK ALEXANDER;WOHLSCHLAGER MARKUS;KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
REUTER STEFAN;DUBIELCZYK ALEXANDER;WOHLSCHLAGER MARKUS |
分类号 |
A61B8/08 |
主分类号 |
A61B8/08 |
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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