ICASSP
2011
IEEE
13 years 4 months ago
2011
IEEE
In this paper, a multi-channel noise reduction algorithm is presented based on a Speech Distortion Weighted Multi-channel Wiener Filter (SDW-MWF) approach that incorporates a fle...
PCM
2010
Springer
13 years 10 months ago
2010
Springer
Ringing and noise amplification are the most dominant artifacts in image deconvolution. These artifacts can be reduced by introducing image prior into the deconvolution process. A ...
TSP
2008
14 years 9 days ago
2008
In this paper, a very efficient semiblind approach that uses a training-based least square criterion along with a blind constraint is proposed for multiple-input