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公开(公告)号:US09915743B2
公开(公告)日:2018-03-13
申请号:US14873736
申请日:2015-10-02
Applicant: SERCEL
Inventor: John Sallas , Simon Vallez
CPC classification number: G01V1/36 , G01V1/001 , G01V1/38 , G01V2210/59
Abstract: A method and marine seismic processing system including an interface for receiving recorded data, wherein the recorded data includes seismic data and bio-acoustic data; a seismic data processor for estimating a source signature from the recorded data, wherein the source signature is associated with a seismic source that emits seismic waves in water during a seismic survey; and a bio-acoustic processor that estimates a presence of a mammal generating the bio-acoustic data, based on a processed signal obtained by removing the source signature from the recorded data.