Title :
Voice activation system using acoustic event detection and keyword/speaker recognition
Author :
Cho, Namgook ; Kim, Taeyoon ; Shin, Sangwook ; Kim, Eun-Kyoung
Author_Institution :
Digital Media & Commun. R&D Center, Samsung Electron., Suwon, South Korea
Abstract :
We study user-friendly voice interface to consumer electronics and propose a voice activation system that can make speech recognition activated only when voice sounds from legitimate users are detected. The proposed system enables efficient operation of speech recognition in a continuous listening environment without any touch and/or key input.
Keywords :
acoustic signal detection; consumer electronics; human computer interaction; speaker recognition; acoustic event detection; consumer electronics; keyword recognition; speaker recognition; speech recognition; voice activation system; voice interface; Acoustics; Computational modeling; Hidden Markov models; Speaker recognition; Speech; Speech enhancement; Speech recognition;
Conference_Titel :
Consumer Electronics (ICCE), 2011 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-8711-0
DOI :
10.1109/ICCE.2011.5722550
