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Found publications: 8 result(s)


1 to 8 of 8

Extrapolated Full Waveform Inversion via Model Extension
Author: Y.E. Li
Session: FWI I
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700830
Info: Extended abstract, pdf PDF (2.25Mb)
Language: English

Extending the Search Space of Time-domain Adjoint-state FWI with Randomized Implicit Time Shifts
Session: FWI I
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700831
Info: Extended abstract, pdf PDF (564.76Kb)
Language: English

Variance-based Salt Body Reconstruction
Session: FWI I
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700832
Info: Extended abstract, pdf PDF (741.66Kb)
Language: English

New Frechet Derivative for Envelope Data and Multi-scale Envelope Inversion
Authors: R.S. Wu and G.X. Chen
Session: FWI I
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700833
Info: Extended abstract, pdf PDF (672.65Kb)
Language: English

Multi-Parameter FWI - Long-Wavelength Updates and Leakage Reduction in Acoustic Anisotropic Media
Session: FWI I
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700834
Info: Extended abstract, pdf PDF (761.5Kb)
Language: English

A Second-order Adjoint Truncated Newton Approach to Time-domain Multiparameter Full Waveform Inversion in Viscoacoustic Medium
Session: FWI I
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700835
Info: Extended abstract, pdf PDF (1.15Mb)
Language: English

Reflection Full Waveform Inversion Using a Modified Phase Misfit Function
Session: FWI I
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700836
Info: Extended abstract, pdf PDF (830.17Kb)
Language: English

Automatic WEMVA by Focusing Subsurface Offset Virtual Sources
Authors: B. Sun and T. Alkhalifah
Session: FWI I
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700837
Info: Extended abstract, pdf PDF (1.53Mb)
Language: English

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