Seismic Signal Enhancement and Noise Suppression Using Structure-Adaptive Nonlinear Complex Diffusion.
Yushu ZhangHongbo LinYue LiHaitao MaPublished in: IEEE Trans. Geosci. Remote. Sens. (2020)
Keyphrases
- noise suppression
- extensive simulations
- wavelet analysis
- filtering algorithm
- signal processing
- impulsive noise
- image processing
- median filter
- gaussian noise
- denoising algorithm
- denoising
- noise removal
- high frequency
- image enhancement
- image denoising
- color images
- diffusion equation
- nonlinear diffusion
- anisotropic diffusion
- noise reduction
- noisy images
- frequency domain
- image sequences