Norbert Bischof

Generating artificial smile variations based on a psychological system-theoretic approach

Kolja Kühnlenz, Stefan Sosnowski, Michael Zehetleitner, 2009, RO-MAN 2009 - The 18th IEEE International Symposium on Robot and Human Interactive Communication.

Optic-Vestibular Orientation to the Vertical

Norbert Bischof, N. Bischof, 1974 .

A Systems Theory Perspective

Norbert Bischof, Harry Gubler, 1991 .