Method and corresponding system for automatically

专利名称：Method and corresponding system for

automatically classifying at least oneangiographic video recording of a part of aregion comprising a human heart

发明人：Dekel, Shai,Google, Leon,Kuper, Asher申请号：EP13176182.7申请日：20130711公开号：EP2824636B1公开日：20170906

摘要：Method and corresponding system for automatically classifying at least oneangiographic video recording of a part of a region comprising a human heart, said at leastone video recording comprising a plurality of frames, characterized in that it comprises: -determining the total variation norm for each frame of said at least one video recording, -determining a group of frames for which the total variation norm is higher than a firstthreshold, - determining the standard deviation of the total variation norm for the groupof frames, and - comparing the standard deviation and a second threshold, the at leastone video recording being a video recording of the left ventricle if the standard deviationis higher than the second threshold or a recording of either the left coronary artery orthe right coronary artery if the standard deviation is lower than the second threshold.

申请人：GEN ELECTRIC

地址：US

国籍：US

代理机构：Delprat, Olivier

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