The combination of a mobile gaze-driven and a head-mounted camera in a Hybrid perspective setup. - Johannes Vockeroth; Thomas Dera; Guido Böning; Klaus Bartl; Stanislavs Bardins; Erich Schneider (SMC, 2007)

Medical Documentation Using a Gaze-Driven Camera. - Johannes Vockeroth; Klaus Bartl; Sandra Pfanzelt; Erich Schneider (MMVR, 2009)

Using Liquid Lenses to Extend the Operating Range of a Remote Gaze Tracking System. - Tony Poitschke; Stanislavs Bardins; Erwin Bay; Klaus Bartl; Florian Laquai; Johannes Vockeroth; Gerhard Rigoll; Erich Schneider (SMC, 2009)