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  • Publication
    Aspects of a head-mounted eye-tracker based on a bidirectional OLED microdisplay
    ( 2012)
    Baumgarten, Judith
    ;
    Schuchert, Tobias
    ;
    Voth, Sascha
    ;
    Wartenberg, Philipp
    ;
    Richter, Bernd
    ;
    Vogel, Uwe
    In today's mobile world, small and lightweight information systems are becoming increasingly important. Microdisplays are the base for several near-to-eye display devices. The addition of an integrated image sensor significantly boosts the range of applications. This paper describes the base-building block for these systems: the bidirectional organic light-emitting diode microdisplay. A small and lightweight optic design, an eye-tracking algorithm, and interaction concepts are also presented.