1. Lecture Notes in Computer Science;D. Frejlichowski,2012
2. Forczmański, P., Frejlichowski, D., Nowosielski, A., Hofman, R.: Current trends in developing of intelligent visual monitoring systems (in Polish). Methods of Applied Computer Science 4/2011(29), 19–32 (2011)
3. Frejlichowski, D., Gościewska, K., Forczmański, P., Nowosielski, A., Hofman, R.: SmartMonitor: recent progress in the development of an innovative visual surveillance system. Journal of Theoretical and Applied Computer Science 6(3), 28–35 (2012)
4. Horprasert, T., Harwood, D., Davis, L.S.: A robust background subtraction and shadow detection. In: Proceedings of the Asian Conference on Computer Vision (2000)
5. Frejlichowski, D.: Automatic Localisation of Moving Vehicles in Image Sequences Using Morphological Operations. In: Proceedings of the 1st IEEE International Conference on Information Technology, Gdańsk 2008, pp. 439–442 (2008)