Far-Field Sources Localization Based on Fourth-Order Cumulants Matrix Reconstruction.
Heping ShiZhiwei GuanLizhu ZhangNing MaPublished in: CSPS (2019)
Keyphrases
- fourth order
- noise removal
- high order
- partial differential equations
- image interpolation
- lower order
- anisotropic diffusion
- nonlinear diffusion
- higher order statistics
- estimation error
- high resolution
- image reconstruction
- image enhancement
- multiresolution
- covariance matrix
- gaussian noise
- pairwise
- object recognition
- multiscale
- computer vision