T.Divya Vani, R.Raja Kumar, K.Padmaja, Anjaneyulu Nelluru, T.R.Rajesh. “AI Based Gait Analysis for Digital Healthcare System”. International Journal of Advanced Science and Technology, Vol. 29, no. 5s, Apr. 2020, pp. 1101 -07, http://sersc.org/journals/index.php/IJAST/article/view/7888.