Generative interpolation via a diffusion probabilistic model

Q Liu, J Ma - Geophysics, 2024 - library.seg.org
Seismic data interpolation is essential in a seismic data processing workflow, recovering
data from sparse sampling. Traditional and deep-learning-based methods have been widely …

Coordinate-based seismic interpolation in irregular land survey: a deep internal learning approach

P Goyes-Peñafiel, E Vargas, CV Correa… - … on Geoscience and …, 2023 - ieeexplore.ieee.org
Physical and budget constraints often result in irregular sampling, which complicates
accurate subsurface imaging. Preprocessing approaches, such as missing trace or shot …

GAN–supervised Seismic Data Reconstruction: An Enhanced–Learning for Improved Generalization

P Goyes-Peñafiel, L Suárez-Rodríguez… - … on Geoscience and …, 2024 - ieeexplore.ieee.org
Seismic data interpolation of irregularly missing traces plays a crucial role in subsurface
imaging, enabling accurate analysis and interpretation throughout the seismic processing …

Big gaps seismic data interpolation using conditional Wasserstein generative adversarial networks with gradient penalty

Q Wei, X Li - Exploration Geophysics, 2022 - Taylor & Francis
Regular sampled seismic data is important for seismic data processing. However, seismic
data is often missing due to natural or economic reasons. Especially, when encountering big …

Seismic profile denoising based on common-reflection-point gathers using convolution neural networks

S Li, J Zhang, Q Cheng, F Zhu… - Journal of Geophysics and …, 2023 - academic.oup.com
With the development of seismic surveys and the decline of shallow petroleum resources,
high resolution and high signal-to-noise ratio have become more important in seismic …

Supervised-Learning-Based Method for Restoring Subsurface Shallow-Layer Q Factor Distribution

D Zang, J Li, C Li, M Ma, C Guo, J Wang - Electronics, 2024 - mdpi.com
The distribution of shallow subsurface quality factors (Q) is a crucial indicator for assessing
the integrity of subsurface structures and serves as a primary parameter for evaluating the …

PDN: An effective denoising network for land prestack seismic data

X Dong, H Wang, T Zhong, Y Li - Journal of Applied Geophysics, 2022 - Elsevier
How to suppress the background noise and also recover signals is a widely-concerned and
long standing problem in the field of seismic data processing. Effective seismic denoising …

[PDF][PDF] Shot-gather Reconstruction using a Deep Data Prior-based Neural Network Approach

L Rodríguez-López, K León-López… - Revista UIS …, 2023 - redalyc.org
Los levantamientos sísmicos usualmente se ven afectados por obstáculos o restricciones
ambientales que impiden el muestreo regular en la adquisición sísmica. Por lo tanto, se han …

Reconstructing seismic data by incorporating deep external and internal learning

Q Wang, L Fu, S Ruan, B Chen, H Li - Exploration Geophysics, 2022 - Taylor & Francis
Seismic data reconstruction is an inverse problem in the geophysical community. Deep
learning-based methods directly learn the projection between undersampled and complete …

Seismological Data Quality Controls—A Synthesis

CP Legendre, U Kumar - Geohazards: Analysis, Modelling and …, 2023 - Springer
Data quality is of utmost importance in assessing seismic hazards and risk mitigation related
to geohazards. Erroneous data incorporation may lead to inaccurate observations and …