Arrangement for real-time automatic recognition of accented speech

Arrangement for real-time automatic recognition of accented speech

An automatic speech recognition (ASR) apparatus (100) has a database (108) of a plurality of clusters (110) of speech-recognition data each corresponding to a different accent and containing words and phonemes spoken with the corresponding accent, an accent identifier (104) that identifies the accen...

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Bibliographische Detailangaben
Hauptverfasser: WINDHAUSEN RICHARD A, DAS SHARMISTHA SARKAR
Format: Patent
Sprache:eng
Schlagworte:
ACOUSTICS
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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Beschreibung
Zusammenfassung:An automatic speech recognition (ASR) apparatus (100) has a database (108) of a plurality of clusters (110) of speech-recognition data each corresponding to a different accent and containing words and phonemes spoken with the corresponding accent, an accent identifier (104) that identifies the accent of incoming speech signals, and a speech recognizer that effects ASR of the speech signals by using the cluster that corresponds to the identified accent.