DaViD (Data Transmission Using Video Devices) is a novel method for optical free-space data transmission between a display acting as transmitter and a camera acting as receiver. Data is superimposed on the video playback in a way that it is not visible to spectators. With the aid of a camera – for instance one of a smartphone – the overlaid signal can be received and the transmitted data reconstructed.

Herr Johannes Klein aus der Fakultät für Kommunikationstechnik der TU Dortmund

Herzliche Einladung zu Vortrag und anschließender Diskussion!

Die Veranstaltung wird auf Englisch stattfinden.