Data processing: speech signal processing – linguistics – language – Speech signal processing – Recognition
Patent
1996-06-18
1998-08-25
Hudspeth, David R.
Data processing: speech signal processing, linguistics, language
Speech signal processing
Recognition
704238, 704244, 704248, 704252, G10L 300
Patent
active
057992754
ABSTRACT:
A speech recognition system automatically designates a scope of a partial reference pattern. Plural reference patterns, each of which ends in each of composing frames and starts from a preceding frame, are supposed and cumulative distances at every frame are calculated. A partial reference pattern that has a minimal distance value as compared with all other partial reference patterns is taken as a partial input speech recognizing result.
REFERENCES:
patent: 4049913 (1977-09-01), Sakoe
patent: 4286115 (1981-08-01), Sakoe
patent: 4783806 (1988-11-01), Nakamura et al.
patent: 4783809 (1988-11-01), Glinski
patent: 4794645 (1988-12-01), Watari
patent: 4882756 (1989-11-01), Watari
patent: 4901352 (1990-02-01), Watari
patent: 5121465 (1992-06-01), Sakoe
patent: 5309547 (1994-05-01), Niyada et al.
Fissore et al., ("Analysis and Improvement of the Partial Distance Search Algorithm", ICASSP'93: Acoustics Speech & Signal Processing Conference, Apr. 1993, vol.II, pp. 315-318).
Itoh et al., ("Sentence Spotting applied tp Partial Sentences and Unknown Words", ICASSP'94: Acoustics, Speech & Signal Processing Conference, Apr. 1994, vol.I, pp. 369-372).
"Method for Partial Sentence Recognition and Unknown Words Detection by Sentence Spotting in Continuous Speech", D-II, J77-D-II, No. 8 (1994-8); Y. Itoh et al.
Itoh Yoshiaki
Kiyama Jiro
Kojima Hiroshi
Oka Ryu-ichi
Seki Susumu
Chawan Vijay B.
Hudspeth David R.
Real World Computing Partnership
Sharp Kabushiki Kaisha
The Japan Iron and Steel Federation
LandOfFree
Speech recognizing device and method assuming a current frame is does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Speech recognizing device and method assuming a current frame is, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speech recognizing device and method assuming a current frame is will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-46579