| 摘要 |
FIELD: information technologies.SUBSTANCE: method to display a virtual keyboard on a display of a mobile terminal device, for instance, a mobile telephone, besides, the mobile terminal device comprises a camera for shooting video data, a screen for their display and a keyboard for selection of menu functions or input of, for instance, a text message, consists in the fact that the keyboard is displayed on the mobile terminal device screen in the form of a virtual keyboard, and the indicator (cursor) displayed on it is made as mobile, besides, in accordance with movements of the mobile terminal device made along spatial axes, the indicator (cursor) moves along the corresponding field of the virtual keyboard.EFFECT: provision of calculation time reduction and thus elimination of accumulator discharge, provision of more accurate control of a mobile terminal device.5 cl, 1 dwg |
