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Amir Asnaashari
Amir Asnaashari
Imaging Specialist, PGS Exploration, UK
Verified email at pgs.com
Title
Cited by
Cited by
Year
Regularized seismic full waveform inversion with prior model information
A Asnaashari, R Brossier, S Garambois, F Audebert, P Thore, J Virieux
Geophysics 78 (2), R25-R36, 2013
2142013
An introduction to full waveform inversion
J Virieux, A Asnaashari, R Brossier, L Métivier, A Ribodetti, W Zhou
Encyclopedia of exploration geophysics, R1-1-R1-40, 2017
1972017
Time‐lapse seismic imaging using regularized full‐waveform inversion with a prior model: Which strategy?
A Asnaashari, R Brossier, S Garambois, F Audebert, P Thore, J Virieux
Geophysical prospecting 63 (1), 78-98, 2015
1102015
Time-lapse imaging using regularized FWI: a robustness study
A Asnaashari, R Brossier, S Garambois, J Virieux, F Audebert, P Thore
SEG International Exposition and Annual Meeting, SEG-2012-0699, 2012
402012
Estimation of rock physics properties from seismic attributes—Part 2: Applications
B Dupuy, S Garambois, A Asnaashari, HM Balhareth, M Landrř, A Stovas, ...
Geophysics 81 (4), M55-M69, 2016
392016
Sensitivity analysis of time-lapse images obtained by differential waveform inversion with respect to reference model
A Asnaashari, R Brossier, S Garambois, F Audebert, P Thore, J Virieux
SEG Technical Program Expanded Abstracts 2011, 2482-2486, 2011
302011
Encyclopedia of exploration geophysics
J Virieux, A Asnaashari, R Brossier, L Métivier, A Ribodetti, W Zhou, ...
SEG,, 2017
272017
A downscaling strategy from FWI to microscale reservoir properties from high-resolution images
B Dupuy, A Asnaashari, R Brossier, S Garambois, L Métivier, A Ribodetti, ...
The Leading Edge 35 (2), 146-150, 2016
222016
Regularized seismic full waveform inversion with prior model information: Geophysics, 78
A Asnaashari, R Brossier, S Garambois, F Audebert, P Thore, J Virieux
R25–R36 11, 2013
182013
Regularized full waveform inversion including prior model information
A Asnaashari, R Brossier, S Garambois, F Audebert, P Thore, J Virieux
74th EAGE Conference and Exhibition incorporating EUROPEC 2012, cp-293-00946, 2012
82012
Quantitative 4D seismic imaging in complex media using 2D full waveform inversion
A Asnaashari
Université de Grenoble, 2013
72013
An introduction to full waveform inversion: Encyclopedia of Exploration Geophysics, pp. R11–R140
J Virieux, A Asnaashari, R Brossier, L Métivier, A Ribodetti, W Zhou
62017
Target-oriented time-lapse imaging using FWI with prior model information
A Asnaashari, R Brossier, S Garambois, F Audebert, J Virieux
75th EAGE Conference & Exhibition incorporating SPE EUROPEC 2013, cp-348-00439, 2013
62013
Hierarchical approach of seismic full waveform inversion
A Asnaashari, R Brossier, C Castellanos, B Dupuy, V Etienne, Y Gholami, ...
Numerical Analysis and Applications 5, 99-108, 2012
52012
Full waveform inversion with low frequency reconstructed data
R Djebbi, M Bekara, N Chemingui, J Ramos-Martinez, A Asnaashari
83rd EAGE Annual Conference & Exhibition 2022 (1), 1-5, 2022
42022
Separated wavefield imaging for ocean bottom surveys-feasibility study of receiver decimation on a North Sea dataset
D Van der Burg, T Martin, A Asnaashari, S Perrier, J Fasterling, J Musser
80th EAGE Conference and Exhibition 2018 2018 (1), 1-5, 2018
22018
A multi-scale strategy for handling broadband seismic data
J Virieux, S Operto, A Asnaashari, R Brossier, C Castellanos, V Etienne, ...
SEG International Exposition and Annual Meeting, SEG-2011-4360, 2011
12011
A particle swarm optimization-based approach to speaker segmentation based on independent component analysis on gsm digital speech
SM Mirrezaie, K Faez, A Asnaashari, A Ziaei
2008 IEEE International Symposium on Signal Processing and Information …, 2008
12008
Extending subsurface imaging beyond ocean-bottom node coverage using multiples: A case study in deepwater Nigeria
R Salami, A Lafram, D Lecerf, A Asnaashari
Interpretation 9 (4), SH67-SH74, 2021
2021
Can We Reduce Significantly the Number of OBN by Using Full Wavefield Migration?
D Lecerf, A Asnaashari, A Lafram, R Salami
EAGE 2020 Annual Conference & Exhibition Online 2020 (1), 1-5, 2020
2020
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