Compressive sensing

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United States of America Patent

PATENT NO 9632193
APP PUB NO 20150124560A1
SERIAL NO

14529690

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Abstract

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Computer-implemented method for determining optimal sampling grid during seismic data reconstruction includes: a) constructing an optimization model, via a computing processor, given by minu∥Su∥1s.t. ∥Ru−b∥2≦σ wherein S is a discrete transform matrix, b is seismic data on an observed grid, u is seismic data on a reconstruction grid, and matrix R is a sampling operator; b) defining mutual coherence as

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Patent Owner(s)

  • CONOCOPHILLIPS COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brewer, Joel D Houston, US 97 975
Kaplan, Sam T Oakland, US 5 45
Keys, Robert G Houston, US 9 73
Li, Chengbo Houston, US 17 123
Mosher, Charles C Houston, US 24 356

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