BIOSIG 2017 : Proceedings of the 16th International Conference of the Biometrics Special Interest Group ; 20.-22. September 2017 in Darmstadt, Germany / Arslan Brömme, Christoph Busch, Antitza Dantcheva, Christian Rathgeb, Andreas Uhl (Eds.) ; Gesellschaft für Informatik e. V. (GI). Bonn : Gesellschaft für Informatik e.V. (GI), 2017, © 2017