Exact Transform-Domain Noise Variance for Collaborative Filtering of Stationary Correlated Noise.

Ymir Mäkinen Lucio Azzari Alessandro Foi

Published in: ICIP (2019)

Keyphrases

transform domain
correlated noise
noise variance
denoising algorithm
noise free
spatial domain
noisy images
correlation coefficient
noise level
regularization parameter
denoising
gaussian noise
noisy data
wavelet domain
noise reduction
frequency domain
computational complexity