| 摘要 |
PROBLEM TO BE SOLVED: To provide a voice recognition device capable of suppressing false recognition of a voice of a person who does not utter a voice toward the voice recognition device with higher precision.SOLUTION: The voice recognition device 1 includes: a voice recognition unit 131 for converting voice information which collects a voice in front of the voice recognition device 1 into characters and transmitting them; a person detection unit 110 for detecting a person in front of the voice recognition device 1 and outputting person detection information; a face detection unit 121 for outputting face detection information if image information which images a front side of the voice recognition device 1 includes a face of a person directly watching the voice recognition device 1 in the image; a response possibility determination unit 100 for transmitting voice information according to receipt of the voice information from the voice recognition device 1, the person detection information and the face detection information; a response control unit 101 for determining a response message corresponding to the character information received from the response possibility determination unit 100 by selecting one or a plurality of phrases of a response database 141 which stores a response message for a person phrase by phrase; and a response outputting unit 140 for outputting a voice of the response message. |
