Sergey Fomel
University of Texas at Austin
423 Papers
2.4K Citations
Sergey Fomel is an academic researcher from University of Texas at Austin. The author has contributed to research in topics: Extrapolation & Seismic migration. The author has an hindex of 56, co-authored 423 publications. Previous affiliations of Sergey Fomel include Society of Exploration Geophysicists & Lawrence Berkeley National Laboratory.
Chat about Author
Papers
Applications of plane-wave destruction filters
TL;DR: This work has shown that finite‐difference plane‐wave destruction filters perform well in applications such as fault detection, data interpolation, and noise attenuation.
FaultSeg3D: Using synthetic data sets to train an end-to-end convolutional neural network for 3D seismic fault segmentation
TL;DR: Multiple field examples indicate that the neural network (trained by only synthetic data sets) can predict faults from 3D seismic images much more accurately and efficiently than conventional methods.
730
Shaping regularization in geophysical-estimation problems
TL;DR: Shaping regularization as discussed by the authors is a general method for imposing constraints by explicit mapping of the estimated model to the space of admissible models, which is integrated in a conjugate-gradient algorithm for iterative least-squares estimation.
Seislet transform and seislet frame
Sergey Fomel,Yang Liu +1 more
TL;DR: In this article, a wavelet-like transform is proposed for representing seismic data, which provides a multiscale orthogonal basis with basis functions aligned along seismic events in the input data.
Local seismic attributes
TL;DR: This work defines local attributes with the help of regularized inversion and demonstrates their usefulness for measuring local frequencies of seismic signals and local similarity between different data sets.
403