DEVICE AND METHOD FOR RECOGNIZING WAKE-UP WORD USING INFORMATION RELATED TO SPEECH SIGNAL

摘要

Disclosed is a speech recognition apparatus providing a service through call word recognition. The apparatus for recognizing a voice may generate a voice receiver to obtain a voice signal, motion information indicating a motion of the user detected by detecting a motion of a user who has uttered a voice corresponding to the voice signal, and based on the motion information. And a processor for detecting the caller from a signal, generating output information based on the detection result, and an output unit for outputting the output information.