发明名称 |
Providing Color Doppler Image Based on Qualification Curve Information in Ultrasound System |
摘要 |
There are provided embodiments for providing a color Doppler image based on qualification curve information. In one embodiment, an ultrasound system comprises: an ultrasound data acquisition unit configured to acquire ultrasound data corresponding to a living body including a moving target object; a storage unit for storing qualification curve information for determining blood flow signals of the target object, clutter signals and noise based on velocity and power components of Doppler signals; and a processing unit configured to form first Doppler signals based on the ultrasound data, perform a clutter filtering process upon the first Doppler signals to form second Doppler signals, calculate velocity and power components of the second Doppler signals, form a color Doppler image based on the calculated velocity and power components, and perform a blending process upon the color Doppler image based on the calculated velocity and power components and the qualification curve information. |
申请公布号 |
EP2455753(A3) |
申请公布日期 |
2013.11.20 |
申请号 |
EP20110189301 |
申请日期 |
2011.11.16 |
申请人 |
SAMSUNG MEDISON CO., LTD. |
发明人 |
LEE, HYEONG DO;LEE, JAE KEUN |
分类号 |
G01N29/024;A61B8/00;G01N29/06 |
主分类号 |
G01N29/024 |
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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