PCA-based speech enhancement for distorted speech recognition

Journal of Multimedia

Volumn 2, Issue 5, 2007, Pages 13-18

  Takiguchi, Tetsuya ^a   Ariki, Yasuo ^a  

^a KOBE UNIVERSITY   (Japan)

Author keywords

Distorted speech; Feature extraction; Speech enhancement; Terms kernel PCA

Indexed keywords

DEEP NEURAL NETWORKS; DISCRETE COSINE TRANSFORMS; EXTRACTION; FEATURE EXTRACTION; IMAGE PROCESSING; PRINCIPAL COMPONENT ANALYSIS; SPEECH; SPEECH ENHANCEMENT;

IMAGE MODELING; KERNEL PCA; MEL FREQUENCY CEPSTRAL CO-EFFICIENT; NOISE REMOVAL; ROBUST SPEECH FEATURE EXTRACTION; SPECTRAL-DOMAIN; SPEECH ENHANCEMENT ALGORITHM; WORD RECOGNITION;

SPEECH RECOGNITION;

EID: 68249161343     PISSN: 17962048     EISSN: None     Source Type: Journal    
DOI: 10.4304/jmm.2.5.13-18     Document Type: Article

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