1. Appenrodt J, Al-Hamadi A, Michaelis B (2010) Data gathering for gesture recognition systems based on single color-, stereo color- and thermal cameras. Int J Signal Process Image Process Pattern Recognit 37–50
2. Bänziger T, Grandjean D, Scherer KR (2009) Emotion Recognition From Expression in Face, Voice, and Body: The Multimodal Emotion Recognition Test (MERT). University of Geneva
3. Ben-Gal I (2007) Bayesian Networks
4. Bowman DA, Kruijf E, LaViola JJ, Poupyrev I (2004) 3D User Interfaces: Theory and Practice, 1. Aufl. Addison-Wesley Professional
5. Castellano G, Kessous L, Caridakis G (2008) Multimodal emotion recognition from expressive faces, body gestures and speech. InfoMus Lab, DIST – University of Genova; Department of Speech, Language and Hearing, University of Tel Aviv; Image Video and Multimedia Systems Laboratory, National Technical University of Athens