ICASSP
2011
IEEE
13 years 6 months ago
2011
IEEE
This paper addresses a noise suppression problem, namely the estimation of non-stationary noise sequences. In this problem, we assume that non-stationary noise can be decomposed i...
ICIP
2006
IEEE
15 years 4 months ago
2006
IEEE
This paper describes a new wavelet-based denoising algorithm based on a non-stationary noise assumption. Even though stationary noise models can simplify the development and imple...