Recursive Spatial Covariance Estimation with Sparse Priors for Sound Field Interpolation.
David SundströmJohan LindströmAndreas JakobssonPublished in: SSP (2023)
Keyphrases
- sparse sampling
- spatial and temporal
- spatial information
- high dimensional
- spatial distribution
- accurate estimation
- covariance matrix
- image interpolation
- dense motion estimation
- signal reconstruction
- interpolation methods
- sparse data
- spatial reasoning
- covariance matrices
- geographic information systems
- bayesian framework
- image reconstruction
- spatial data
- motion estimation