1. Al-Akam, R., Al-Darraji, S., Paulus, D.: Human action recognition from RGBD videos based on retina model and local binary pattern features. In: 26 Conference on Computer Graphics, Visualization and Computer Vision (WSCG), pp. 1–7 (2018)
2. Al-Ali, S., Milanova, M., Al-Rizzo, H., Fox, V.L.: Human action recognition: contour-based and silhouette-based approaches. In: Computer Vision in Control Systems-2, pp. 11–47. Springer, Heidelberg (2015)
3. Bouwmans, T., Silva, C., Marghes, C., Zitouni, M.S., Bhaskar, H., Frelicot, C.: On the role and the importance of features for background modeling and foreground detection. Comput. Sci. Rev. 28, 26–91 (2018)
4. Chang, C.C., Lin, C.J.: Libsvm: a library for support vector machines. ACM Trans. Intell. Syst. Technol. (TIST) 2(3), 27 (2011)
5. Gorelick, L., Blank, M., Shechtman, E., Irani, M., Basri, R.: Actions as space-time shapes. IEEE Trans. Pattern Anal. Mach. Intell. 29(12), 2247–2253 (2007)