A note on the relationship between PDE-based precision operators and Matérn covariances.
Umberto VillaThomas O'Leary-RoseberryPublished in: CoRR (2024)
Keyphrases
- high precision
- covariance matrix
- partial differential equations
- high recall
- level set method
- anisotropic diffusion
- fourth order
- morphological operators
- estimation algorithm
- data sets
- covariance matrices
- medial axis
- metric space
- computer vision
- database
- average precision
- mathematical morphology
- building blocks
- website
- noise removal
- convex sets
- unit sphere