发明名称 |
Apparatus and method for processing an ultrasound spectrum image |
摘要 |
There is provided a method of processing an ultrasound spectrum image. According to such method, a spectrum image is formed based on ultrasound data and then the noise is removed from the spectrum image. The noise-removed spectrum image is matched with one or more spectrum models representing specific spectrum types. Then, whether or not the noise-removed spectrum image contains an aliasing is checked. If the noise-removed spectrum image contains the aliasing, then the aliasing is removed from the noise-removed spectrum image to provide a noise-removed spectrum image without the aliasing. Thereafter, contour tracing is performed on the noise-removed spectrum image without the aliasing to detect contour points. Further, peak tracing is performed on the noise-removed spectrum image without the aliasing to detect peaks.
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申请公布号 |
EP1726262(A1) |
申请公布日期 |
2006.11.29 |
申请号 |
EP20060008925 |
申请日期 |
2006.04.28 |
申请人 |
MEDISON CO., LTD. |
发明人 |
KIM, HYE JUNG;LEE, KI JONG;KIM, SUNG HO;YANG, EUN HO;KIM, CHEOL AN |
分类号 |
A61B8/06 |
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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