| 摘要 |
<p>The system has a server unit connected with a display unit (50) for displaying visual information to a viewer. The server unit co-operates with a detecting unit (66) and a location unit for detecting presence and locating of the viewer in a physical viewing region of the display unit. An electronic control unit (64) and a content selection unit (70) perform viewer-specific alteration of the information based on the presence detection and localization. An alteration scaling unit (68) performs size alteration of the information. The selection unit changes display contents of the display unit. The display unit is designed as a thin film transistor (TFT) display or an LCD.</p> |
