Spectrogram image feature for sound event classification in mismatched conditions

IEEE Signal Processing Letters

Volumn 18, Issue 2, 2011, Pages 130-133

  Dennis, Jonathan ^a   Tran, Huy Dat ^a   Li, Haizhou ^a  

^a INSTITUTE FOR INFOCOMM RESEARCH   (Singapore)

Author keywords

Central moments; nonlinear mapping; sound event classification; spectrogram; support vector machine

Indexed keywords

CENTRAL MOMENTS; DISTRIBUTION STATISTICS; DYNAMIC RANGE; FEATURE EXTRACTION METHODS; GREYSCALE; HUMAN READERS; IMAGE FEATURES; MONOCHROME IMAGES; NOISE REDUCTIONS; NONLINEAR MAPPINGS; SOUND EVENT CLASSIFICATION; SPECTROGRAMS; TIME-FREQUENCY REPRESENTATIONS; VISUAL SIGNATURES;

CONDITION MONITORING; SIGNAL PROCESSING; SPECTROGRAPHS; SUPPORT VECTOR MACHINES;

FEATURE EXTRACTION;

EID: 78650982481     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/LSP.2010.2100380     Document Type: Article

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