Image denoising using fast non-local means filter and multi-thresholding with harmony search algorithm for WSN.
H. RekhaP. SamundiswaryPublished in: Int. J. Adv. Intell. Paradigms (2023)
Keyphrases
- harmony search algorithm
- denoising
- denoising algorithm
- noise reduction
- numerical optimization
- wavelet domain
- wireless sensor networks
- edge detection
- particle swarm optimization
- image denoising
- harmony search
- denoising methods
- metaheuristic
- optimization method
- initial solution
- noisy images
- particle swarm optimization pso
- neural network
- wavelet coefficients
- image processing
- computer vision