Automated Analysis of Head Pose, Facial Expression and Affect - Robert Niese; Ayoub Al-Hamadi; Heiko Neumann (Companion Technology - A Paradigm Shift in Human-Technology Interaction, 2017)

Regression-based Head Pose Estimation in 2D Images - Anwar Saeed; Ayoub Al-Hamadi; Robert Niese (Proceedings of the 1st International Symposium on Companion-Technology (ISCT 2015), September 23rd-25th, Ulm University, Germany, 2015)

Towards the Separation of Rigid and Non-rigid Motions for Facial Expression Analysis - Georg Layher; Stephan Tschechne; Robert Niese; Ayoub Al-Hamadi; Heiko Neumann (2015 International Conference on Intelligent Environments, IE 2015, Prague, Czech Republic, July 15-17, 2015, 2015)

Frame-Based Facial Expression Recognition Using Geometrical Features - Anwar Saeed; Ayoub Al-Hamadi; Robert Niese; Moftah Elzobi (Adv. Hum. Comput. Interact., 2014)

Comparative Learning Applied to Intensity Rating of Facial Expressions of pain - Philipp Werner; Ayoub Al-Hamadi; Robert Niese (Int. J. Pattern Recognit. Artif. Intell., 2014)

Automatic Pain Recognition from Video and Biomedical Signals - Philipp Werner; Ayoub Al-Hamadi; Robert Niese; Steffen Walter; Sascha Gruss; Harald C. Traue (22nd International Conference on Pattern Recognition, ICPR 2014, Stockholm, Sweden, August 24-28, 2014, 2014)

Automatic User-Specific Avatar Parametrisation and Emotion Mapping - Stephanie Behrens; Ayoub Al-Hamadi; Robert Niese; Eicke Redweik (Advanced Concepts for Intelligent Vision Systems - 15th International Conference, ACIVS 2013, Poznań, Poland, October 28-31, 2013. Proceedings, 2013)

Towards Pain Monitoring: Facial Expression, Head Pose, a new Database, an Automatic System and Remaining - Philipp Werner; Ayoub Al-Hamadi; Robert Niese; Steffen Walter; Sascha Gruss; Harald C. Traue (British Machine Vision Conference, BMVC 2013, Bristol, UK, September 9-13, 2013, 2013)

The effectiveness of using geometrical features for facial expression recognition - Anwar Saeed; Ayoub Al-Hamadi; Robert Niese (2013 IEEE International Conference on Cybernetics, CYBCO 2013, Lausanne, Switzerland, June 13-15, 2013, 2013)

Accurate, Fast and Robust Realtime Face Pose Estimation Using Kinect Camera - Robert Niese; Philipp Werner; Ayoub Al-Hamadi (IEEE International Conference on Systems, Man, and Cybernetics, Manchester, SMC 2013, United Kingdom, October 13-16, 2013, 2013)

Automatic Realtime User Performance-Driven Avatar Animation - Stephanie Behrens; Ayoub Al-Hamadi; Eicke Redweik; Robert Niese (IEEE International Conference on Systems, Man, and Cybernetics, Manchester, SMC 2013, United Kingdom, October 13-16, 2013, 2013)

A New Multi-camera Based Facial Expression Analysis Concept - Robert Niese; Ayoub Al-Hamadi; Bernd Michaelis (Image Analysis and Recognition - 9th International Conference, ICIAR 2012, Aveiro, Portugal, June 25-27, 2012. Proceedings, Part II, 2012)

Pain recognition and intensity rating based on Comparative Learning - Philipp Werner; Ayoub Al-Hamadi; Robert Niese (19th IEEE International Conference on Image Processing, ICIP 2012, Lake Buena Vista, Orlando, FL, USA, September 30 - October 3, 2012, 2012)

Neutral-independent geometric features for facial expression recognition - Anwar Saeed; Ayoub Al-Hamadi; Robert Niese (12th International Conference on Intelligent Systems Design and Applications, ISDA 2012, Kochi, India, November 27-29, 2012, 2012)

Robust Stereoscopic Head Pose Estimation in Human-Computer Interaction and a Unified Evaluation Framework - Georg Layher; Hendrik Liebau; Robert Niese; Ayoub Al-Hamadi; Bernd Michaelis; Heiko Neumann (Image Analysis and Processing - ICIAP 2011 - 16th International Conference, Ravenna, Italy, September 14-16, 2011, Proceedings, Part I, 2011)

Coping with hand-hand overlapping in bimanual movements - Anwar Saeed; Robert Niese; Ayoub Al-Hamadi; Bernd Michaelis (2011 IEEE International Conference on Signal and Image Processing Applications, ICSIPA 2011, Kuala Lumpur, Malaysia, November 16-18, 2011, 2011)

Solving the Hand-Hand Overlapping for Gesture Application - Anwar Saeed; Robert Niese; Ayoub Al-Hamadi; Bernd Michaelis (Image Processing and Communications Challenges 3 - 3rd International Conference, IP&C 2011, Proceedings, 2011)

Verbesserung der Störsicherheit bei der Mimikanalyse in mono- und binokularen Farbbildsequenzen durch Auswertung geometrischer und dynamischer Merkmale - Robert Niese (Otto von Guericke University Magdeburg, 2010)

Emotion Recognition based on 2D-3D Facial Feature Extraction from Color Image Sequences - Robert Niese; Ayoub Al-Hamadi; Axel Panning; Bernd Michaelis (J. Multim., 2010)

Integration of geometric and dynamic features for facial expression recognition in color image sequences - Robert Niese; Ayoub Al-Hamadi; Bernd Michaelis; Heiko Neumann (Second International Conference of Soft Computing and Pattern Recognition, SoCPaR 2010, Cergy Pontoise / Paris, France, December 7-10, 2010, 2010)

Suppression of Uncertainties at Emotional Transitions - Facial Mimics Recognition in Video with 3-D Model - Gerald Krell; Robert Niese; Ayoub Al-Hamadi; Bernd Michaelis (VISAPP 2010 - Proceedings of the Fifth International Conference on Computer Vision Theory and Applications, Angers, France, May 17-21, 2010 - Volume 2, 2010)

Towards Pain Recognition in Post-Operative Phases Using 3D-based Features From Video and Support Vector Machines - Robert Niese; Ayoub Al-Hamadi; Axel Panning; Dominik G. Brammen; Uwe Ebmeyer; Bernd Michaelis (J. Digit. Content Technol. its Appl., 2009)

Facial Expression Recognition with Multi-channel Deconvolution - Gerald Krell; Robert Niese; Bernd Michaelis (Seventh International Conference on Advances in Pattern Recognition, ICAPR 2009, Kolkata, India, 4-6 February 2009, Proceedings, 2009)

Robust facial expression recognition based on 3-d supported feature extraction and SVM classification - Robert Niese; Ayoub Al-Hamadi; Faisal Aziz; Bernd Michaelis (8th IEEE International Conference on Automatic Face and Gesture Recognition (FG 2008), Amsterdam, The Netherlands, 17-19 September 2008, 2008)

Geometric and Optical Flow Based Method for Facial Expression Recognition in Color Image Sequences - Ayoub Al-Hamadi; Robert Niese; Saira Saleem Pathan; Bernd Michaelis (Computer Vision and Graphics, International Conference, ICCVG 2008, Warsaw, Poland, November 10-12, 2008, Revised Papers, 2008)

A Novel Method for 3D Face Detection and Normalization - Robert Niese; Ayoub Al-Hamadi; Bernd Michaelis (J. Multim., 2007)

Real-Time Capable Method for Facial Expression Recognition in Color and Stereo Vision - Robert Niese; Ayoub Al-Hamadi; Axel Panning; Bernd Michaelis (Computational Science and Its Applications - ICCSA 2007, International Conference, Kuala Lumpur, Malaysia, August 26-29, 2007. Proceedings, Part I, 2007)

A Stereo and Color-based Method for Face Pose Estimation and Facial Feature Extraction - Robert Niese; Ayoub Al-Hamadi; Bernd Michaelis (18th International Conference on Pattern Recognition (ICPR 2006), 20-24 August 2006, Hong Kong, China, 2006)

Detection of presynaptic terminals on dendritic spines in double labeling confocal images - Andreas Herzog; Robert Niese; Gerald Krell; Bernd Michaelis; Wladimir Ovtscharoff; Katharina Braun (18th International Conference on Pattern Recognition (ICPR 2006), 20-24 August 2006, Hong Kong, China, 2006)

A Fast and robust Approach for the Segmentation of Moving Objects - Ayoub Al-Hamadi; Robert Niese; Bernd Michaelis (International Conference on Computer Vision and Graphics, ICCVG 2004, Warsaw, Poland, September 2004, Proceedings, 2004)

Feature-Based Correspondence Analysis in Color Image Sequences - Ayoub Al-Hamadi; Robert Niese; Bernd Michaelis (International Conference on Computer Vision and Graphics, ICCVG 2004, Warsaw, Poland, September 2004, Proceedings, 2004)

Another Paradigm for the Solution of the Correspondence Problem in Motion Analysis - Ayoub Al-Hamadi; Robert Niese; Bernd Michaelis (Progress in Pattern Recognition, Speech and Image Analysis, 8th Iberoamerican Congress on Pattern Recognition, CIARP 2003, Havana, Cuba, November 26-29, 2003, Proceedings, 2003)