VOICE RECOGNITION DEVICE AND NAVIGATION DEVICE

摘要

Disclosed is a voice recognition device including: first through Mth voice recognition parts each for detecting a voice interval from sound data stored in a sound data storage unit 2 to extract a feature quantity of the sound data within the voice interval, and each for carrying out a recognition process on the basis of the feature quantity extracted thereby while referring to a recognition dictionary; a voice recognition switching unit 4 for switching among the first through Mth voice recognition parts; a recognition control unit 5 for controlling the switching among the voice recognition parts by the voice recognition switching unit 4 to acquire recognition results acquired by a voice recognition part selected; and a recognition result selecting unit 6 for selecting a recognition result to be presented to a user from the recognition results acquired by the recognition control unit 5.