Browse Prior Art Database

Automatic High Resolution Labeling of Speech Waveforms

IP.com Disclosure Number: IPCOM000054120D
Original Publication Date: 1980-Dec-01
Included in the Prior Art Database: 2005-Feb-13

Publishing Venue

IBM

Related People

Authors:
Bahl, LR Cohen, PS Jelinek, F Mercer, RL [+details]

Abstract

A method is described for applying dynamic programming techniques to match the speech waveform to a word script to automatically produce phonetic transcriptions. The method provides accurate temporal alignment of words and other linguistic units in the script.