Biblio
Export 22 results:
Author Title Type [ Year
] Filters: Author is Rajiv Kumar and Keyword is SEG [Clear All Filters]
, “FWI from the West Coasts: lessons learned from "Gulf of Mexico Imaging Challenges: What Can Full Waveform Inversion Achieve?"”, in SEG Workshop on FWI; Las Vegas, 2012.
, “AVA analysis and geological dip estimation via two-way wave-equation based extended images”, in SEG Technical Program Expanded Abstracts, 2013, vol. 32, pp. 423-427.
, “Efficient WEMVA using extended images”, in SEG Workshop on Advances in Model Building, Imaging, and FWI; Houston, 2013.
, “Reconstruction of seismic wavefields via low-rank matrix factorization in the hierarchical-separable matrix representation”, in SEG Technical Program Expanded Abstracts, 2013, vol. 32, pp. 3628-3633.
, “Randomized sampling without repetition in time-lapse surveys”, in SEG Technical Program Expanded Abstracts, 2014, pp. 4848-4852.
, “Source separation via SVD-free rank minimization in the hierarchical semi-separable representation”, in SEG Technical Program Expanded Abstracts, 2014, pp. 120-126.
, “SVD-free matrix completion in randomized marine acquisition”, in SEG Workshop on Rank-Reduction and Other Sparse Transform Methods with Application to Data Reconstruction, De-Noising, De-Blending and Imaging; New Orleans, 2015.
, “Compressive time-lapse marine acquisition”, in SEG Workshop on Low cost geophysics: How to be creative in a cost-challenged environment; Dallas, 2016.
, “Time-jittered marine acquisition–-a rank-minimization approach for 5D source separation”, in SEG Technical Program Expanded Abstracts, 2016, pp. 119-123.
, “Massive 3D seismic data compression and inversion with hierarchical Tucker”, in SEG Technical Program Expanded Abstracts, 2017, pp. 1347-1352.
, “Reconstruction of S-waves from low-cost randomized and simultaneous acquisition by joint sparse inversion”, in SEG Technical Program Expanded Abstracts, 2017, pp. 2533-2538.
, “Compressive sensing based design for land and OBS surveys: The noise issue”, in SEG Technical Program Expanded Abstracts, 2018, pp. 102-106.
, “A debiasing approach to microseismic”, in SEG Technical Program Expanded Abstracts, 2018, pp. 2942-2946.
, “Deep Convolutional Neural Networks in prestack seismic–-two exploratory examples”, in SEG Technical Program Expanded Abstracts, 2018, pp. 2196-2200.
, “Full-waveform inversion with Mumford-Shah regularization”, in SEG Technical Program Expanded Abstracts, 2018, pp. 1258-1262.
, “Low-rank representation of extended image volumes––applications to imaging and velocity continuation”, in SEG Technical Program Expanded Abstracts, 2018, pp. 4418-4422.
, “Removing density effects in LS-RTM with a low-rank matched filter”, in SEG Technical Program Expanded Abstracts, 2018, pp. 4251-4255.
, “Seismic waveform inversion using decomposed one-way wavefields”, in SEG Technical Program Expanded Abstracts, 2018, pp. 1379-1383.
, “Deep-learning based ocean bottom seismic wavefield recovery”, in SEG Technical Program Expanded Abstracts, 2019, pp. 2232-2237.
, “Low-rank representation of subsurface extended image volumes with power iterations”, in SEG Technical Program Expanded Abstracts, 2019, pp. 4470-4474.
, “Enabling uncertainty quantification for seismic data pre-processing using normalizing flows (NF)—an interpolation example”, in SEG Technical Program Expanded Abstracts, 2021, pp. 1515-1519.
, “A simulation-free seismic survey design by maximizing the spectral gap”, in International Meeting for Applied Geoscience and Energy Expanded Abstracts, 2022.