Application of Variational Mode Decomposition and Whale Optimization Algorithm to Laser Ultrasonic Signal Denoising.
Xing MaoQuan YangXiaocheng WangJingdong LiPublished in: Sensors (2023)
Keyphrases
- optimization algorithm
- denoising
- multi objective
- optimization method
- wavelet packet
- image denoising
- neural network
- control parameters
- evolutionary multi objective
- signal processing
- image processing
- noisy images
- differential evolution
- particle swarm optimization pso
- frequency domain
- objective function
- multiscale
- denoising methods
- optimization strategy
- global optima
- honey bee
- basis pursuit
- image segmentation