Low-Frequency Seismic Noise Reduction Based on Deep Complex Reaction-Diffusion Model.
Yushu ZhangHongbo LinYue LiHaitao MaGuijin YaoPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- noise reduction
- low frequency
- diffusion model
- high frequency
- signal to noise ratio
- frequency domain
- edge detection
- wavelet transform
- noisy environments
- discrete wavelet transform
- high resolution
- subband
- wavelet coefficients
- frequency band
- anisotropic diffusion
- machine learning
- wiener filter
- diffusion process
- low pass
- information diffusion
- edge information
- signal processing
- image data
- multiscale