Speech denoising using nonnegative matrix factorization with priors

被引：173

作者：

Wilson, Kevin W. ^{[1
]}

Raj, Bhiksha ^{[1
]}

Smaragdis, Paris ^{[2
]}

Divakaran, Ajay ^{[1
]}

机构：

[1] Mitsubishi Elect Res Lab, Cambridge, MA USA

[2] Adobe Syst, Newton, MA USA

来源：

2008 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-12 | 2008年

关键词：

speech enhancement; speech processing;

D O I：

10.1109/ICASSP.2008.4518538

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

We present a technique for denoising speech using nonnegative matrix factorization (NMF) in combination with statistical speech and noise models. We compare our new technique to standard NMF and to a state-of-the-art Wiener filter implementation and show improvements in speech quality across a range of interfering noise types.

引用

页码：4029 / +

页数：2

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