A new formulation for nonlinear forward-backward smoothing.
Anindya Sao PaulEric A. WanPublished in: ICASSP (2008)
Keyphrases
- forward backward
- hidden markov models
- diffusion equation
- nonlinear diffusion
- complementarity problems
- probabilistic formulation
- image smoothing
- quadratic program
- high order
- data sets
- semidefinite programming
- smoothing algorithm
- nonlinear optimization
- nonlinear models
- nonlinear functions
- mixed integer
- preprocessing step
- scale space
- probabilistic model
- feature space
- information retrieval