CONTROL DEVICE FOR INFORMATION DISPLAY, CORRESPONDING SYSTEM, METHOD AND PROGRAM PRODUCT

摘要

The invention concerns a control device for an information display including a video sensor for receiving image information a processor for determining control information within said image information, wherein subsequent data transmission between said control device and said information display is dependent upon the origin of the received image information as determined by the control information. In addition, a system, a method and a program product are also targets of the present invention.