A Denoising Method for Fiber Optic Gyroscope Based on Variational Mode Decomposition and Beetle Swarm Antenna Search Algorithm.
Pengfei WangYanbin GaoMenghao WuFan ZhangGuangchun LiChao QinPublished in: Entropy (2020)
Keyphrases
- fiber optic
- denoising methods
- search algorithm
- denoising
- wavelet packet
- image denoising
- nonlocal means
- search space
- noisy images
- power distribution
- telecommunication networks
- denoising algorithm
- frequency band
- high bandwidth
- image processing
- parameter selection
- natural images
- optical flow
- image segmentation
- noise model
- computational complexity
- motion estimation
- wavelet domain
- high speed
- input output
- filter bank