A novel particle swarm optimisation approach to detecting continuous, thin and smooth edges in noisy images.
Mahdi SetayeshMengjie ZhangMark JohnstonPublished in: Inf. Sci. (2013)
Keyphrases
- noisy images
- particle swarm optimisation
- edge detection algorithm
- restored image
- edge detection
- denoising
- image denoising
- noise level
- optimisation problems
- optimization algorithm
- edge detector
- edge information
- pso algorithm
- fitness function
- wavelet coefficients
- search capabilities
- evolutionary computation
- feed forward back propagation neural network
- image patches
- global optimization
- genetic algorithm ga
- premature convergence
- natural images
- evolutionary algorithm
- image processing
- neural network
- evolution strategy
- optimal parameters
- particle swarm optimizer
- dimensionality reduction
- computational intelligence
- search space