Speech enhancement using the sparse code shrinkage technique

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 1, Issue , 2001, Pages 621-624

  Potamitis, I ^a   Fakotakis, N ^a   Kokkinakis, G ^a  

^a UNIVERSITY OF PATRAS   (Greece)

Author keywords

[No Author keywords available]

Indexed keywords

BAYESIAN DENOISING; IMAGE DENOISING; MAXIMUM A POSTERIORI; SPARSE CODE SHRINKAGE TECHNIQUE; SPEECH DENOISING; SPEECH ENHANCEMENT; SPEECH PERCEPTION; TIME DOMAIN RECONSTRUCTS;

ALGORITHMS; GAUSSIAN NOISE (ELECTRONIC); INDEPENDENT COMPONENT ANALYSIS; SIGNAL PROCESSING; SPEECH ANALYSIS; SPEECH CODING; SPEECH RECOGNITION; STATISTICAL METHODS;

SPEECH PROCESSING;

EID: 0034849095     PISSN: 15206149     EISSN: None     Source Type: Journal    
DOI: 10.1109/ICASSP.2001.940908     Document Type: Article

References (12)

1. Speech recognition in noisy environments: A survey
2. Suppression of acoustic noise using spectral subtraction
3. Adaptive noise canceling for speech signals
4. All-pole modeling of degraded speech
5. Statistical model-based speech enhancement systems
6. A bayesian approach for speech enhancement using HMM
7. Noisy speech enhancement using DCT
8. The unimportance of phase in speech enhancement
9. Noise suppression by spectral magnitude estimation
10. The independent components of natural scenes are edge filters
11. Image denoising by sparse code shrinkage