Variational Data Assimilation Based on Derivative-Free Optimization.
Elias D. NiñoAdrian SanduPublished in: DyDESS (2014)
Keyphrases
- derivative free
- unconstrained optimization
- neural learning
- gradient method
- data assimilation
- optimization methods
- constrained optimization
- multi layered
- fan beam
- optical flow
- optimization algorithm
- nonlinear optimization
- trust region
- neural network
- simulation models
- pattern recognition
- objective function
- image segmentation
- computer vision
- incremental learning
- moving objects
- image sequences