Search Results for author: Yinan Feng

Found 5 papers, 1 papers with code

Does Full Waveform Inversion Benefit from Big Data?

no code implementations28 Jul 2023 Peng Jin, Yinan Feng, Shihang Feng, Hanchen Wang, Yinpeng Chen, Benjamin Consolvo, Zicheng Liu, Youzuo Lin

This paper investigates the impact of big data on deep learning models for full waveform inversion (FWI).

Simplifying Full Waveform Inversion via Domain-Independent Self-Supervised Learning

no code implementations27 Apr 2023 Yinan Feng, Yinpeng Chen, Peng Jin, Shihang Feng, Zicheng Liu, Youzuo Lin

Geophysics has witnessed success in applying deep learning to one of its core problems: full waveform inversion (FWI) to predict subsurface velocity maps from seismic data.

Geophysics Image-to-Image Translation +1

An Intriguing Property of Geophysics Inversion

no code implementations28 Apr 2022 Yinan Feng, Yinpeng Chen, Shihang Feng, Peng Jin, Zicheng Liu, Youzuo Lin

In particular, when dealing with the inversion from seismic data to subsurface velocity governed by a wave equation, the integral results of velocity with Gaussian kernels are linearly correlated to the integral of seismic data with sine kernels.

Geophysics

OpenFWI: Large-Scale Multi-Structural Benchmark Datasets for Seismic Full Waveform Inversion

2 code implementations4 Nov 2021 Chengyuan Deng, Shihang Feng, Hanchen Wang, Xitong Zhang, Peng Jin, Yinan Feng, Qili Zeng, Yinpeng Chen, Youzuo Lin

The recent success of data-driven FWI methods results in a rapidly increasing demand for open datasets to serve the geophysics community.

2k Benchmarking +2

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