The DIG group will be sharing the progress of their research at EAGE 2023 Annual Conference in Vienna.

Tuesday 6 June

Title: "Solving multi-dimensional deconvolution via a nuclear-norm regularized least-squares approach"

Authors: Fuqiang Chen, Matteo Ravasi, and David Keyes

Session: Multiples: Removal and Deconvolution

Style: Oral

Time: 8:50 AM - 9:10 AM

Title: "Joint Inversion and Segmentation of the 4D Sleipner Seismic Dataset"

Authors: Juan Romero, Nick Luiken, and Matteo Ravasi

Session:Time-lapse (4D) imaging

Style: Oral

Time: 8:50 AM - 9:10 AM

Title: "Frugal uncertainty analysis for full waveform inversion"

Authors: Muhammad Izzatullah, Matteo Ravasi, and Tariq Alkhalifah

Session: FWI: Theory 2 & Uncertainty

Style: Oral

Time: 9:30 AM - 9:50 AM

Wednesday 7 June

Title: "Accelerating sparse inversion by adaptive reweighting and its application to geophysical inverse problems"

Authors: Nick Luiken, and Matteo Ravasi

Session: Imaging 2

Style: Oral

Time: 10:10 AM - 10:30 AM

Thursday 8 June

Title: "Simultaneous local slope estimation and interpolation with PINNs"

Authors: Francesco Brandolin, Matteo Ravasi, and Tariq Alkhalifah

Session: Interpolation and Regularisation

Style: Oral

Time: 8:30 AM - 8:50 AM

Title: "Multichannel wavefield reconstruction using smooth slope information from multicomponent data"

Authors: Matteo Ravasi, Jingming Ruan,  and Ivan Vasconcelos

Session: Interpolation and Regularisation

Style: Oral

Time: 9:30 AM - 9:50 AM

Title: "Plug-and-Play Stein variational gradient descent for Bayesian post-stack seismic inversion"

Authors: Muhammad Izzatullah, Tariq Alkhalifah, Juan Romero, Miguel Corrales, Nick Luiken, and Matteo Ravasi

Session: FWI and Inversion

Style: Oral

Time: 3:45 PM - 4:05 PM

Title: "Deep Learning to replace or augment model-based seismic inversion?"

Authors: Matteo Ravasi, Nick Luiken, Juan Romero, and Miguel Corrales

Session: FWI and Inversion

Style: Oral

Time: 4:25 PM - 4:45 PM

The full agenda of the Technical Programme can be found here.