SPEECH RECOGNITION DEVICE AND METHOD

SPEECH RECOGNITION DEVICE AND METHOD

PROBLEM TO BE SOLVED: To recognize a series of inputted speech data. SOLUTION: A worker on the production line of a plant inputs facility management information (fault information) in voice from a portable telephone 10. The input speech is a series of speech of 'robot MMR5-1 encoder count error...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: SAKAI HIROHISA
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
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To recognize a series of inputted speech data. SOLUTION: A worker on the production line of a plant inputs facility management information (fault information) in voice from a portable telephone 10. The input speech is a series of speech of 'robot MMR5-1 encoder count error motor replacement', for example. A speech recognition server 14 first extracts a formal portion from the inputted speech, adds pauses before and after the form and distinguishes 'robot', 'MMR5-1' and 'encoder count error'. Besides, a sentence portion including a verb is extracted, pauses are added before and after such a portion and 'encoder count error' and 'motor replacement' are distinguished. After being divided into each of words, the input speech is collated with a database and each of the words are recognized. COPYRIGHT: (C)2003,JPO