| 摘要 |
<p>The device (10) has a master input module (38) for the acquisition of a priority video stream, and slave input modules (34, 36) for the acquisition of non-priority video streams. A generation module (40) is intended to aggregate the priority video stream and the non-priority video streams to obtain a combined video stream (FC) to be displayed on a shared display screen (12), so as to ensure the integrity of the priority video stream. The generation module includes a piloting unit (425) to receive a control signal corresponding to a current value of a display mode. Independent claims are also included for the following: (1) an information system (2) an image composition method (3) a computer-readable medium storing a program for image composition.</p> |
