MixIn3D: 3D Mixed Reality with ToF-Camera. - Reinhard Koch; Ingo Schiller; Bogumil Bartczak; Falko Kellner; Kevin Köser (Dyn3D, 2009)

Increasing Realism and Supporting Content Planning for Dynamic Scenes in a Mixed Reality System incorporating a Time-of-Flight Camera. - Ingo Schiller; Bogumil Bartczak; Falko Kellner; Reinhard Koch (J. Virtual Real. Broadcast., 2010)

Geometric Calibration of Head-Mounted Displays and its Effects on Distance Estimation. - Falko Kellner; Benjamin Bolte; Gerd Bruder; Ulrich Rautenberg; Frank Steinicke; Markus Lappe; Reinhard Koch (IEEE Trans. Vis. Comput. Graph., 2012)