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47 résultats
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Surface Wave Analysis - Challenges for Application on an Ultra-shallow Structure Characterisation76th EAGE Conference and Exhibition 2014, Jun 2014, Amsterdam, Netherlands. pp.WS6-P03, ⟨10.3997/2214-4609.20140539⟩
Communication dans un congrès
hal-01087433v1
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Fast 2D FWI on a multi and many-cores workstationEGU General Assembly, 2014, Austria. pp.Vol. 16, EGU2014-10751, 2014
Communication dans un congrès
hal-00997029v1
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Finite-difference strategy for elastic wave modelling on curved staggered gridsComputational Geosciences, 2016, 20 (1), pp.245-264. ⟨10.1007/s10596-016-9561-8⟩
Article dans une revue
hal-01346801v1
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Seismic velocity/polarization estimation and polarized wavefield separationICASSP 2006, IEEE, May 2006, Toulouse, France. pp.1181-1184, ⟨10.1109/ICASSP.2006.1661185⟩
Communication dans un congrès
hal-01389772v1
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Estimation of time and spatial shifts in 4D seismic surveys using mutual information and signal envelope79th EAGE Conference and Exhibition, EAGE, Jun 2017, Paris, France. pp.We-P4-10
Communication dans un congrès
hal-01525054v1
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Improving multiple removal using least-squares dip filters and independent component analysisGeophysics, 2011, 76 (5), pp.V91 - V104
Article dans une revue
hal-00648839v1
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Resistivity Modelling: Handling Source Singularity and Topography within a Single StepNear Surface 2012 - the 18th European Meeting of Environmental and Engineering Geophysics, 2012, France. pp.A23
Communication dans un congrès
hal-00723393v1
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2D Acoustic Wave Propagation on Unstructured Grids Using the Generalized Finite Difference Method74th EAGE Conference and Technical Exhibition, Eur. Ass. of Geoscientists and Engineers, 2012, Netherlands. pp.SP06
Communication dans un congrès
hal-00723389v1
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Numerical evaluation of sensor coupling of distributed acoustic sensing systems in vertical seismic profiling86th SEG Annual Meeting, Society of Exploration Geophysicists (SEG), Oct 2016, Dallas, United States. pp.677-681, ⟨10.1190/segam2016-13527500.1⟩
Communication dans un congrès
hal-01385616v1
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The impact of time-shift estimation on two 4D seismic attributes: amplitude difference and velocity change78th EAGE Conference and Technical Exhibition, Eur. Ass. of Geoscientists and Engineers, May 2016, Vienna, Austria. pp.Th-LHR2-07, ⟨10.3997/2214-4609.201601318⟩
Communication dans un congrès
hal-01346829v1
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Curvelet-based multiple predictionGeophysics, 2010, 75 (6), pp.WB255-WB263. ⟨10.1190/1.3502663⟩
Article dans une revue
hal-00551721v1
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Waveform inversion based on wavefield decompositionGeophysics, 2016, 81 (6), pp.R457-R470. ⟨10.1190/geo2015-0340.1⟩
Article dans une revue
hal-01385586v1
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Comparison of Matching Filters for Adaptive Multiple Subtraction - Lq-norm versus Statistical Independence78th EAGE Conference and Technical Exhibition, Eur. Ass. of Geoscientists and Engineers, May 2016, Vienna, Austria. pp.Tu-STZ1-03, ⟨10.3997/2214-4609.201600871⟩
Communication dans un congrès
hal-01346823v1
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ICA separation for improving multiple subtraction71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Eur. Ass. of Geoscientists and Engineers, Jun 2009, Amsterdam, Netherlands. ⟨10.3997/2214-4609.201400113⟩
Communication dans un congrès
hal-01389780v1
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Coupling modeling and migration for seismic imagingIntech. Seismic Waves, Research and Analysis, Intech, pp.155-172, 2012
Chapitre d'ouvrage
hal-00678432v1
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Fibre optic distributed vibration sensing with wavenumber sensitivity correctionUnited States, Patent n° : WO2014/201316. 2014
Brevet
hal-01098600v1
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Seismic shape parameters estimation and ground-roll suppression using vector-sensor beamformingOCEANS 2006, IEEE, Sep 2006, Boston, United States. ⟨10.1109/OCEANS.2006.307109⟩
Communication dans un congrès
hal-01389773v1
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Alternative waveform inversion for surface wave analysis in 2-D mediaGeophysical Journal International, 2014, 198 (3), pp.1359-1372. ⟨10.1093/gji/ggu211⟩
Article dans une revue
hal-01087406v1
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A necessary and sufficient condition for the blind extraction of the sparsest source in convolutive mixtures24th European Signal Processing Conference (EUSIPCO), Aug 2016, Budapest, Hungary. pp.1628-1632
Communication dans un congrès
hal-01385627v1
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Seismic velocity and polarization estimation for wavefield separationIEEE Transactions on Signal Processing, 2008, 56 (10), pp. 4794 - 4809. ⟨10.1109/TSP.2008.927459⟩
Article dans une revue
hal-01389769v1
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Semblance estimate of cross-line multiple contributions69th EAGE Conference and Exhibition incorporating SPE EUROPEC 2007, Eur. Ass. of Geoscientists and Engineers, Jun 2007, Londres, United Kingdom. pp.P024, ⟨10.3997/2214-4609.201401742⟩
Communication dans un congrès
hal-01389775v1
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Estimating the Background Velocity Model with the Normalized Integration MethodEur. Ass. of Geoscientists and Engineers, 2013, United Kingdom. pp.Th 07 04
Communication dans un congrès
hal-00848304v1
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A numerical study of cable coupling of DAS measurements78th EAGE Conference and Exhibition, Amsterdam, 2016, Amsterdam, Netherlands
Communication dans un congrès
hal-01407186v1
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DAS and its coupling during VSP on wireline cableEAGE/DGG Workshop on Fibre Optics Technology in Geophysics, EAGE, Mar 2017, Potsdam, Germany
Communication dans un congrès
hal-01525055v1
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2D Surface Wave Inversion in the F-K DomainEur. Ass. of Geoscientists and Engineers, 2013, United Kingdom. pp.Th 10 07
Communication dans un congrès
hal-00848301v1
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Alternative Objective Function for Inversion of Surface Waves in 2D MediaNear Surface 2012 - the 18th European Meeting of Environmental and Engineering Geophysics, 2012, France. pp.A21
Communication dans un congrès
hal-00723392v1
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LS‐DIP: An adaptive dip‐based subtraction of predicted multiples78th SEG Annual Meeting, Society of Exploration Geophysicists (SEG), Nov 2008, Las Vegas, United States. pp.2456-2460, ⟨10.1190/1.3059371⟩
Communication dans un congrès
hal-01389785v1
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Seismic Signal Processing: Some Recent AdvancesIEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), May 2014, Florence, Italy. pp.2362 - 2366, ⟨10.1109/ICASSP.2014.6854022⟩
Communication dans un congrès
hal-01087421v1
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Imaging the shallow subsurface with surface waves: dispersion curve analysis versus full waveform inversionEGU General Assembly, Apr 2014, Vienna, Austria. pp.EGU2014-12088
Communication dans un congrès
hal-01087412v1
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Resistivity modelling with topographyGeophysical Journal International, 2013, pp.doi:10.1093/gji/ggt169. ⟨10.1093/gji/ggt169⟩
Article dans une revue
hal-00850176v1
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