Barot, Pranav, Ewen MacDonald, and Katja Mombaur. “Vision Systems For Identifying Interlocutor Behaviour And Augmenting Human-Robot Interaction”. Journal of Computational Vision and Imaging Systems 8, no. 1 (May 10, 2023): 55–58. Accessed April 25, 2024. https://openjournals.uwaterloo.ca/index.php/vsl/article/view/5377.