Enhancement of a CNN-Based Denoiser Based on Spatial and Spectral Analysis.

Rui Zhao Kin-Man Lam Daniel Pak-Kong Lun

Published in: ICIP (2019)

Keyphrases

spectral analysis
power spectral density
spectral methods
spatial information
cellular neural networks
spectral features
speech signal
heart rate variability
image processing
filter bank
autoregressive
fast fourier transform
convolutional neural network