| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an operation indication device which improves the recognition precision of an operation indication. SOLUTION: A command analysis part 12 specifies contents of a gesture of a user on the basis of a picture photographed by a camera 10 and outputs a plurality command (operation indication) candidates. A command analysis part 18 specifies contents of a voice spoken by the user on the basis of sounds collected by a microphone 16 and outputs a plurality command candidates. A command generation part 22 integrates command candidates outputted from command analysis parts 12 and 18 to set one command and outputs this command to a navigation device 2. If contents of the command outputted from the command generation part 22 don't agree with the user's will, contents of a picture DB 14 and a voice DB 20 which are used for analysis processing in command analysis parts 12 and 18 are corrected.</p> |
