Random noise attenuation of 2D seismic data based on sparse low-rank estimation of the seismic signal.
Rasoul AnvariMokhtar MohammadiAmin Roshandel KahooNabeel Ali KhanAbdulqadir Ismail AbdullahPublished in: Comput. Geosci. (2020)
Keyphrases
- seismic data
- random noise
- low rank
- regularized regression
- low rank matrix
- rank minimization
- low rank matrices
- low rank subspace
- missing data
- linear combination
- convex optimization
- robust principal component analysis
- low rank representation
- matrix factorization
- singular value decomposition
- matrix completion
- semi supervised
- low rank approximation
- high order
- high dimensional data
- dynamic range
- trace norm
- singular values
- sparse coding
- image processing
- spatially varying
- small number
- pairwise