Unlocking the Secrets of Gesture-based Communication: A Feature Extraction Technique for Accurate Recognition of Human Activities in Socially Assistive Scenarios. - Mukil Saravanan; Darren Alton Dsouza; Abhra Roy Chowdhury (AIR, 2023)

A comprehensive safety architecture for human-robot collaboration in confined workspaces using improved artificial potential field. - Darren Alton Dsouza; Shravan Shenoy; Mingfeng Wang; Abhra Roy Chowdhury (Robotica, 2025)