System for recognizing or counting spoken itemized expressions

Details System for recognizing or counting spoken itemized expressions System for recognizing or counting spoken itemized expressions

1991-01-18

1994-05-24

Fleming, Michael R.

395 262, G10L 902

Patent

active

053156889

ABSTRACT:
A speech categorization system includes first and second timers which generate first and second measured durations indicative of duration of selected higher and lower amplitude segments included in a voice message. A higher amplitude segment is classified in a first category when the first and second measured durations corresponding to the higher amplitude segment and an adjacent lower amplitude segment satisfy a classification test, and a counter counts the number of the higher amplitude segments classified in the first category Accented syllables in the higher amplitude segment are recognized to aid classification.

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