A Lagrangian Half-Quadratic approach to robust estimation and its applications to road scene analysis.
Jean-Philippe TarelPierre CharbonnierPublished in: Pattern Recognit. Lett. (2010)
Keyphrases
- scene analysis
- robust estimation
- half quadratic
- edge preserving
- image recovery
- least squares
- total variation
- anisotropic diffusion
- computer vision
- optimal solution
- robust estimators
- noise model
- primal dual
- motion field
- noise reduction
- image restoration
- denoising
- relaxation algorithm
- lagrangian relaxation
- image sequences
- three dimensional