Mandeep Kumar Sinha, and Dr Ravindra M. “Elderly Assistant Based on Facial Emotion and Posture Analysis”. IJRDO - Journal of Electrical And Electronics Engineering 6, no. 6 (July 9, 2020): 13-20. Accessed November 16, 2024. http://webmail.ijrdo.org/index.php/eee/article/view/3769.