AW Wojdel, LJM Rothkrantz (2013), Automatic assessment of facial expressions using fiducial points, B Rachev et al (Eds.), In Proceedings 13th International Conference on Computer Systems and Technologies p.290-297, ACM.

LJM Rothkrantz (2013), Crisis management using multiple camera surveillance systems, T Comes et al (Eds.), In Proceedings in 10th International Conference on Information Systems for Crisis Response and Management (ISCRAM 2013) p.617-626, KIT.

LJM Rothkrantz, I Lefter (2013), Dynamic indoor localization and awareness using sensor-networks, B Rachev, A Smrikarov (Eds.), In Proceedings of the 14th International Conference on Computer Systems and Technologies p.177-184, ACM.

AC Suson, B Tatomir, LJM Rothkrantz (2013), Dynamic routing using ant based control, M Jerabek et al (Eds.), In Proceedings in 11th European Transport Congress p.255-266, Czech Technical University.

A Gupta, LJM Rothkrantz (2013), JobScan, B Rachev et al (Eds.), In Proceedings of the 13th International Conference on Computer Systems and Technologies p.352-359, ACM.

D Datcu, MA Cidota, SG Lukosch, LJM Rothkrantz (2013), Noncontact automatic heart rate analysis in visible spectrum by specific face regions, A Smrikarov, T Georgiev (Eds.), In Proceedings 14th International Conference on Computer Systems and Technologies (CompSysTech'13) p.120-127, ACM.

MC Popa, LJM Rothkrantz, C Shan, T Gritti, P Wiggers (2013), Semantic assessment of shopping behavior using trajectories, shopping related actions, and context Information, In Pattern Recognition Letters Volume 34 p.809-819.

MC Popa, LJM Rothkrantz, C Shan, P Wiggers (2013), Shopping behavior recognition using a language modeling analogy, In Pattern Recognition Letters Volume 34 p.1879-1889.

MA Cidota, D Datcu, LJM Rothkrantz (2013), The influence of the sampling frequency of a video recording on a heart-rate detection algorithm, M de De Marsico et al, A Fred (Eds.), In Proceedings International Conference on Pattern Recognition Applications and Methods p.599-603, SciTePress.

S Fitrianie, LJM Rothkrantz (2012), A grammar-free visual languga-based communication, B Rachev et al (Eds.), In Proceedings of the 13th International Conference on Computer Systems and Technologies p.95-102, ACM.