EP 1103954 A1 20010530 - Digital speech acquisition, transmission, storage and search system and method
Title (en)
Digital speech acquisition, transmission, storage and search system and method
Title (de)
Verfahren und Vorrichtung zur digitalen Sprachsignal -Erfassung, -Übertragung, -Speicherung und -Wiedererlangung
Title (fr)
Système et méthode d'acquisition, de transmission, d'enregistrement et de recherche de signal de parole numérique
Publication
Application
Priority
- EP 99203979 A 19991126
- AU 6176999 A 19991129
- CA 2251502 A 19981026
- JP 33648199 A 19991126
Abstract (en)
A digital speech system processes acquired speech to determine speech element information, such as the phonemes in the speech, and associated the prosody information. This determined information is then encoded for transmission and/or storage. The encoded information is decoded to recover the speech element information and the prosody information which can be provided to a speech generator to construct a facsimile of the original speech. Also, the speech element and prosody information can be searched to locate words or phrases of interest in the speech. <IMAGE>
IPC 1-7
IPC 8 full level
G06F 17/30 (2006.01); G10L 15/00 (2006.01); G10L 15/02 (2006.01); G10L 15/10 (2006.01); G10L 15/28 (2006.01); G10L 19/00 (2013.01); G10L 21/02 (2013.01); G10L 13/08 (2006.01)
CPC (source: EP)
G10L 19/0018 (2013.01); G10L 13/04 (2013.01)
Citation (search report)
- [XY] US 5933805 A 19990803 - BOSS DALE [US], et al
- [Y] US 5649060 A 19970715 - ELLOZY HAMED A [US], et al
- [A] GB 2332841 A 19990630 - MOTOROLA LTD [GB]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1103954 A1 20010530; AU 6176999 A 20010531; CA 2251502 A1 20000426; JP 2001154686 A 20010608
DOCDB simple family (application)
EP 99203979 A 19991126; AU 6176999 A 19991129; CA 2251502 A 19981026; JP 33648199 A 19991126