A new fractional-order variational model for speckled de-noising.
Meriem HaciniFella HachoufKhalifa DjemalPublished in: EUVIP (2014)
Keyphrases
- fractional order
- denoising
- differential equations
- image denoising
- feedback control
- diffusion equation
- noisy images
- pid controller
- transfer function
- noise removal
- dynamical systems
- image processing
- natural images
- wavelet domain
- edge detector
- partial differential equations
- closed loop
- filtering method
- differential evolution
- gaussian noise
- control system
- neural network
- frequency domain
- genetic algorithm
- open loop
- control method
- manufacturing systems