EP 3047481 A4 20170301 - LOCAL AND REMOTE SPEECH PROCESSING
Title (en)
LOCAL AND REMOTE SPEECH PROCESSING
Title (de)
LOKALE UND ENTFERNTE SPRACHVERARBEITUNG
Title (fr)
TRAITEMENT VOCAL LOCAL ET À DISTANCE
Publication
Application
Priority
- US 201314033302 A 20130920
- US 2014054700 W 20140909
Abstract (en)
[origin: WO2015041892A1] A user device may be configured to detect a user-uttered trigger expression and to respond by interpreting subsequent words or phrases as commands. The commands may be recognized by sending audio containing the words or phrases to a remote service that is configured to perform speech recognition. Certain commands may be designated as local commands and may be detected locally rather than relying on the remote service. Upon detection of the trigger expression, audio is streamed to the remote service and also analyzed locally to detect utterances of local commands. Upon detecting a local command, a corresponding function is immediately initiated, and subsequent activities or responses by the remote service are canceled or ignored.
IPC 8 full level
G10L 15/30 (2013.01); G10L 15/00 (2013.01); G10L 15/08 (2006.01); G10L 15/22 (2006.01); G10L 15/32 (2013.01)
CPC (source: EP)
G10L 15/22 (2013.01); G10L 15/32 (2013.01); G10L 15/30 (2013.01); G10L 2015/088 (2013.01); G10L 2015/223 (2013.01)
Citation (search report)
- [X] US 2012179469 A1 20120712 - NEWMAN MICHAEL [US], et al
- See references of WO 2015041892A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015041892 A1 20150326; CN 105793923 A 20160720; EP 3047481 A1 20160727; EP 3047481 A4 20170301; JP 2016531375 A 20161006
DOCDB simple family (application)
US 2014054700 W 20140909; CN 201480050711 A 20140909; EP 14846698 A 20140909; JP 2016543926 A 20140909