MoG-Based Robust Sparse Representation for Seismic Erratic Noise Suppression
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2020.3022985
Abstract: By modeling the noise as Gaussian distribution, quite a lot of methods, such as basis pursuit denoising (BPDN), have demonstrated their great effectiveness in suppressing commonly random seismic noise. However, when it comes to complex… read more here.
Keywords: noise; sparse representation; robust sparse; distribution ... See more keywords
Unsupervised Seismic Erratic Noise Suppression Using Implicit Neural Representation
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2025.3580648
Abstract: Seismic erratic noise, characterized by large isolated events following non-Gaussian distributions, significantly degrades seismic data quality by masking useful signals. Methods based on conventional priors remain essential but face inherent challenges as they struggle to… read more here.
Keywords: noise suppression; representation; erratic noise; seismic erratic ... See more keywords