Parameter optimization of orthogonal discrete Hermite transform formed using eigenvectors of a symmetric tridiagonal matrix.
Milos BrajovicIrena OrovicMarko BekoSrdjan StankovicPublished in: Digit. Signal Process. (2021)
Keyphrases
- parameter optimization
- hermite transform
- covariance matrix
- positive definite
- singular value decomposition
- genetic algorithm ga
- differential evolution
- genetic algorithm
- parameter settings
- parameter estimation
- principal component analysis
- gaussian derivatives
- support vector machine
- hyperparameters
- structure tensor
- evolutionary algorithm
- level set
- neural network
- pid controller
- computer vision