| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a voice recognition device and a voice recognition program capable of executing voice recognition processing with hands free.SOLUTION: A CPU acquires first voice data based on a voice uttered by a user (S11), and determines a first volume value based on the first voice data (S13), and when the first volume value is larger than a first reference value (S13: YES), starts an acquisition of second voice data (S15), and determines whether or not a second volume value based on the acquired second voice data is larger than a second reference value (S18), and when the second volume value is larger than the second reference value (S18: YES), determines whether or not the second volume value becomes smaller than a third reference value within a second monitoring time (S23), and when the second volume value becomes smaller than the third reference value within the second monitoring time (S23: YES), recognizes that a voice corresponding to the second voice data has been uttered by the user, and executes following predetermined processing.</p> |
