MEXI: Machine with Emotionally eXtended Intelligence. - Natalia Esau; Bernd Kleinjohann; Lisa Kleinjohann; Dirk Stichling (HIS, 2003)

VisiTrack - Video Based Incremental Tracking in Real Time. - Natalia Esau; Bernd Kleinjohann; Lisa Kleinjohann; Dirk Stichling (ISORC, 2003)

An Adaptable Fuzzy Emotion Model for Emotion Recognition. - Natascha Esau; Lisa Kleinjohann; Bernd Kleinjohann (EUSFLAT Conf., 2005)

Prosody based emotion recognition for MEXI. - Anja Austermann; Natascha Esau; Lisa Kleinjohann; Bernd Kleinjohann (IROS, 2005)

Fuzzy emotion recognition in natural speech dialogue. - Anja Austermann; Natascha Esau; Lisa Kleinjohann; Bernd Kleinjohann (RO-MAN, 2005)

Emotional Communication with the Robot Head MEXI. - Natascha Esau; Lisa Kleinjohann; Bernd Kleinjohann (ICARCV, 2006)

Feature based Face Localization and Recognition on Mobile Devices. - Christian Schneider; Natascha Esau; Lisa Kleinjohann; Bernd Kleinjohann (ICARCV, 2006)

Real-Time Camera Tracking for Mobile Devices: The VisiTrack System. - Dirk Stichling; Natascha Esau; Bernd Kleinjohann; Lisa Kleinjohann (Real Time Syst., 2006)

Real-Time Facial Expression Recognition Using a Fuzzy Emotion Model. - Natascha Esau; Evgenija Wetzel; Lisa Kleinjohann; Bernd Kleinjohann (FUZZ-IEEE, 2007)

Integration of emotional reactions on human facial expressions into the robot head MEXI. - Natascha Esau; Lisa Kleinjohann; Bernd Kleinjohann (IROS, 2007)

Approximation of Environment Models for an Air Gap Adjustment System in a Hybrid Planning Context. - Philipp Adelt; Alexander Schmidt; Natascha Esau; Lisa Kleinjohann; Bernd Kleinjohann; Mirko Rose (ISIC, 2008)

Integrating Emotional Competence into Man-Machine Collaboration. - Natascha Esau; Lisa Kleinjohann; Bernd Kleinjohann (BICC, 2008)

Hybrid Planning for an Air Gap Adjustment System Using Fuzzy Models. - Philipp Adelt; Natascha Esau; Alexander Schmidt (J. Robotics Mechatronics, 2009)

Emotionale Aspekte der Mensch-Roboter-Interaktion und ihre Realisierung in verhaltensbasierten Systemen. - Natalia Esau (2009)