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DETECTION OF VALVE DISEASE FROM ANALYSIS OF DOPPLER WAVEFORMS EXPLOITING THE ECHOCARDIOGRAPHY ANNOTATIONS
专利权人:
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人:
Mohammadreza Negahdar,Tanveer Syeda-Mahmood
申请号:
US15295836
公开号:
US20180103931A1
申请日:
2016.10.17
申请国别(地区):
US
年份:
2018
代理人:
摘要:
Automatic detection of valve disease from analysis of Doppler waveforms exploiting the echocardiography annotations is provided. In various embodiments, a frame is selected from a medical video. The selected frame depicts a valve of interest. A Doppler envelope is extracted from the selected frame. Based on the frame and the Doppler envelope, one or more measurements indicative of a disease condition are extracted.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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