Space-Varying Iterative Restoration of 2-D Inversion Models Computed from Marine CSEM Data

Marine Controlled Source Electromagnetic (CSEM) is employed both in large-scale geophysical applications as well as within exploration of hydrocarbons and gas hydrates. Due to the diffusive character of the EM field only very low frequencies are used leading to inversion results with rather low reso...

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Veröffentlicht in:	arXiv.org 2022-11
Hauptverfasser:	Feng-Ping, Li, Vemund Stenbekk Thorkildsen, Leiv-J Gelius, Jian-Hua, Yue
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Data acquisition Deconvolution Gas hydrates Iterative methods Least squares method Maximum likelihood estimation Oil fields Point spread functions Restoration Two dimensional models Very Low Frequencies
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