Signal Denoising of Traffic Speed Deflectometer Measurement Based on Partial Swarm Optimization-Variational Mode Decomposition Method.
Chaoyang WuYiyuan DuanHao WangPublished in: Sensors (2024)
Keyphrases
- decomposition method
- swarm optimization
- denoising
- basis pursuit
- wavelet packet
- denoising methods
- image denoising
- wavelet based denoising
- decomposition methods
- swarm intelligence
- decomposition algorithm
- total variation
- signal processing
- noisy images
- total variation regularization
- particle swarm optimization pso
- natural images
- tree decomposition
- hard thresholding
- denoising algorithm
- particle swarm optimization
- gaussian noise
- ant colony optimization
- pso algorithm
- image processing
- image segmentation
- traffic flow
- neural network
- particle swarm optimisation
- expert systems
- artificial intelligence