The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2020
Filed:
Oct. 31, 2014
Applicant:
Cgg Services SA, Massy, FR;
Inventors:
Assignee:
CGG SERVICES SAS, Massy, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/36 (2006.01); G01V 1/28 (2006.01);
U.S. Cl.
CPC ...
G01V 1/36 (2013.01); G01V 1/282 (2013.01); G01V 1/364 (2013.01); G01V 2210/20 (2013.01); G01V 2210/32 (2013.01); G01V 2210/57 (2013.01);
Abstract
Methods () and devices () for seismic data processing estimate () signal-to-noise ratios of data in a spatio-temporal block of data, determine () data-domain weights associated to the data based on the estimated signal-to-noise ratios, and then generate () a model of the signal and/or a model of the noise using the data-domain weights.