Parameter Optimization for the Detector Based on Fractional Lower Order Moments in Alpha-Stable Distributed Noise.
Jinjun LuoShilian WangEryang ZhangPublished in: CSPS (2017)
Keyphrases
- lower order
- parameter optimization
- higher order
- high order
- genetic algorithm ga
- objective function
- differential evolution
- covariance matrix
- genetic algorithm
- linear classifiers
- noise level
- markov random field
- computational complexity
- parameter estimation
- support vector machine
- neural network
- signal to noise ratio
- parameter settings
- hyperparameters
- natural images
- zernike moments
- pairwise
- fitness function
- noisy images
- noise removal
- feature extraction
- fourth order
- gaussian derivatives