I Lefter, LJM Rothkrantz, GJ Burghouts (2012), Aggression detection in speech using sensor and semantic information, P Sojka et al (Eds.), In Proceedings 15th International Conference on Text, Speech and Dialogue p.665-672, Springer.

MC Popa, LJM Rothkrantz, C Shan, P Wiggers (2012), Assessment of customers level of interest, E Saber et al (Eds.), In Proceedings 2012 IEEE International Conference on Image Processing p.-.

I Lefter, LJM Rothkrantz, M Somhorst (2012), Automated safety control by video cameras, B Rachev et al (Eds.), In Proceedings 13th International Conference on Computer Systems and Technologies p.298-305, ACM.

I Lefter, GJ Burghouts, LJM Rothkrantz (2012), Automatic audio-visual fusion for aggression detection using meta-Information, T Tan et al (Eds.), In Proceedings 9th IEEE International Conference on Advanced Video and Sensor based surveillance. p.19-24, IEEE.

AG Chitu, LJM Rothkrantz (2012), Automatic visual speech recognition, S Ramakrishnan (Eds.), In Speech Enhancement, Modeling and Recognition- Algorithms and Applications p.95-120, Intech.

MI Toma, LJM Rothkrantz (2012), Car driver skills assessment based on driving postures recognition, P Baranyi et al (Eds.), In Proceedings in International Conference on Cognitive Infocommunications 2012 IEEE 3rd p.439-446, IEEE.

AA Radu, LJM Rothkrantz, M Novak (2012), Digital traveler assistant, JL Ferrier et al (Eds.), In Proceedings in 8th International Conference, ICINCO 2011 p.101-114, Springer.

P Hameete, S Leysen, T van der Laan, I Lefter, LJM Rothkrantz (2012), Intelligent multi-camera video surveillance, In International Journal on Information Technologies and Security Volume 4 p.51-62.

MA Cidota, D Datcu, LJM Rothkrantz (2012), Learning 3D AAM fitting with kernel methods, L Rutkowski et al (Eds.), In Proceedings in 11th International Conference on Artificial Intelligence and Soft Computing p.486-494, Springer.

I Lefter, GJ Burghouts, LJM Rothkrantz (2012), Learning the fusion of audio and video aggression assessment by meta-information from Human annotations, KY How et al (Eds.), In Proceedings 15th International Conference on Information Fusion p.1527-1533, IEEE.