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Found publications: 18 result(s)


1 to 10 of 18

Application of Embedded Boundary Method for Improving Computational Efficiency of Wave Equation-Based Traveltime Tomography
Authors: S.C. Hwang, Y. Park and S. Pyun
Publication date: 03 June 2019
DOI: 10.3997/2214-4609.201901527
Info: Extended abstract, pdf PDF (549.47Kb)
Language: English

Extended Model Space Full Waveform Inversion via Minimization of Virtual Scattering Source
Authors: D. Lee and S. Pyun
Publication date: 03 June 2019
DOI: 10.3997/2214-4609.201901004
Info: Extended abstract, pdf PDF (810.86Kb)
Language: English

Automatic Classification of Microseismic Signals Related to Mining Activities by Supervised Learning
Authors: W.C. Choi, C. Kim, D. Cheon and S. Pyun
Publication date: 03 June 2019
DOI: 10.3997/2214-4609.201900757
Info: Extended abstract, pdf PDF (762.83Kb)
Language: English

Improving Adaptive Subtraction of SRME Using Local Orthogonalization Filter
Authors: G. Lee and S. Pyun
Publication date: 03 June 2019
DOI: 10.3997/2214-4609.201901514
Info: Extended abstract, pdf PDF (1.01Mb)
Language: English

Improvement of Reverse Time Migration Image Using a Combination of De-primary and Impedance Matching Methods
Authors: G. Lee and S. Pyun
Publication date: 11 June 2018
DOI: 10.3997/2214-4609.201800976
Info: Extended abstract, pdf PDF (1.19Mb)
Language: English

Multi-Parametric Full Waveform Inversion of VSP Data Considering Borehole Deviation Error
Authors: C. Kim and S. Pyun
Session: Poster: FWI B
Publication date: 11 June 2018
DOI: 10.3997/2214-4609.201801229
Info: Extended abstract, pdf PDF (1013.62Kb)
Language: English

A Microseismic Event Relocation Algorithm Using Turning Ray Formulation
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700752
Info: Extended abstract, pdf PDF (843.43Kb)
Language: English

Implementation of Improved Reverse-time Migration via Acoustic Impedance Equalization
Publication date: 31 May 2016
DOI: 10.3997/2214-4609.201601619
Info: Extended abstract, pdf PDF (901.18Kb)
Language: English

A Simple Velocity Inversion for Microseismic Event Location
Authors: W. Choi, S. Pyun, W. Kim and H. Kim
Publication date: 31 May 2016
DOI: 10.3997/2214-4609.201600912
Info: Extended abstract, pdf PDF (937.42Kb)
Language: English

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