Nonlinear evolution equations as fast and exact solvers of estimation problems.
Ilya PollakAlan S. WillskyYan HuangPublished in: IEEE Trans. Signal Process. (2005)
Keyphrases
- estimation problems
- evolution equation
- parameter estimation
- high dimensional
- state estimation
- curve evolution
- covariance matrices
- partial differential equations
- particle filter
- level set
- active contours
- diffusion equation
- image processing
- total variation
- high order
- energy functional
- anisotropic diffusion
- kalman filter
- model selection
- least squares
- motion estimation
- multiresolution
- similarity measure