Frequency Hopping Signal Sorting of UAV Based on Image Noise Reduction Technology.
Meng HanXiaolin ZhangYang LiPublished in: VSIP (2022)
Keyphrases
- noise reduction
- wiener filter
- edge detection
- speckle noise
- denoising algorithm
- signal to noise ratio
- bilateral filter
- denoising methods
- multiplicative noise
- input image
- noisy environments
- edge preserving
- signal processing
- frequency hopping
- image segmentation
- single channel
- multiscale
- median filter
- image restoration
- hearing aids
- noise level
- denoising
- high resolution
- low frequency
- frequency domain
- short time fourier transform
- image processing
- image enhancement
- non stationary