A New Algorithm for Optimizing TV-Based PolSAR Despeckling Model.
Xiangli NieBo ZhangYunjin ChenHong QiaoPublished in: IEEE Signal Process. Lett. (2016)
Keyphrases
- mathematical model
- cost function
- theoretical analysis
- probabilistic model
- algorithm employs
- input data
- recognition algorithm
- objective function
- classification algorithm
- bayesian framework
- particle swarm optimization
- tree structure
- estimation algorithm
- similarity measure
- optimization model
- k means
- expectation maximization
- em algorithm
- energy function
- kalman filter
- worst case
- parameter estimation
- computational cost
- np hard
- final result
- selection algorithm
- least squares
- dynamic programming
- neural network
- multiplicative noise removal
- optimization method
- optimization algorithm
- segmentation algorithm
- computational complexity
- image segmentation
- image processing
- learning algorithm
- genetic algorithm