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Found publications: 9 result(s)


1 to 9 of 9

Ray-based reflection traveltime tomography using approximate stationary points
Authors: X. Li, D.J. Min, J. Hwang and J.W. Oh
Journal name: Near Surface Geophysics
Issue: Vol 17, No 5, October 2019, pp. 463 - 477
DOI: 10.1002/nsg.12064
Info: Article, pdf PDF (3.07Mb)
Language: English

Optimal Full Waveform Inversion Strategy in Azimuthally Rotated Elastic Orthorhombic Media
Authors: J.W. Oh and T. Alkhalifah
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201701232
Info: Extended abstract, pdf PDF (3.38Mb)
Language: English

Full Waveform Inversion with Envelope-based Global Correlation Norm - Application to Real OBC Data
Authors: J.W. Oh and T. Alkhalifah
Session: FWI B
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201701337
Info: Extended abstract, pdf PDF (2.75Mb)
Language: English

A Hierarchical Parameterisation for Elastic Orthorhombic Anisotropic Parameter Inversion
Authors: J.W. Oh and T. Alkhalifah
Publication date: 31 May 2016
DOI: 10.3997/2214-4609.201601006
Info: Extended abstract, pdf PDF (1023.79Kb)
Language: English

A Two-stage Elastic FWI Strategy for 2D VTI Elastic Media to Improve c13 Structure
Authors: J.W. Oh and D.J. Min
Publication date: 01 June 2015
DOI: 10.3997/2214-4609.201413408
Info: Extended abstract, pdf PDF (3.52Mb)
Language: English

Depth Scaling Strategy for the Noise-included Inverse Problem
Authors: G. Jeong, J.W. Oh, D.J. Min and S. Kim
Publication date: 01 June 2015
DOI: 10.3997/2214-4609.201412459
Info: Extended abstract, pdf PDF (1.32Mb)
Language: English

Multi-parametric FWI Using a New Parameterisation for Elastic VTI Media
Authors: J.W. Oh and D.J. Min
Publication date: 16 June 2014
DOI: 10.3997/2214-4609.20141084
Info: Extended abstract, pdf PDF (847.92Kb)
Language: English

A New Parameterisation with Poissons Ratio for Multi-parametric FWI in Isotropic Elastic Media
Authors: J.W. Oh and D.J. Min
Publication date: 16 June 2014
DOI: 10.3997/2214-4609.20141412
Info: Extended abstract, pdf PDF (666.28Kb)
Language: English

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