| 摘要 |
With an electronic apparatus (1), which can be controlled by control commands spoken by a user of the apparatus (1) and which includes speech signal input means (4) and control means (14) connected to the speech signal input means (4), the speech signal input means (4) can be adjusted in height and picture recording means (31) are provided by which a certain body area of a user of the apparatus (1) can be recorded, preferably the head area of the user, and picture evaluation means (33) are connected to the picture recording means (31) by which picture evaluation means (33) can be established whether the recorded body area lies within a nominal range (XY) and by which picture evaluation means (31) the speech signal input means (4) can be adjusted to bring the speech signal input means (4) into as optimal a position as possible relative to a user's mouth-for the case where the recorded body area does not lie within the nominal range (XY). |
