James Matthew Rehg

James Matthew Rehg is a Professor at the University of Illinois at Urbana-Champaign, holding concurrent roles in multiple departments and research centers. He is the Founder Professor at the Siebel School of Computing and Data Science, and also serves as a Professor in Industrial and Enterprise Systems Engineering. Additionally, he directs the Health Care Engineering Systems Center within the Grainger College of Engineering and is affiliated with the Coordinated Science Lab.

His research focuses on advanced computer vision, egocentric video analysis, action recognition, and medical imaging applications. Key areas include developing algorithms for 3D object segmentation, egocentric action prediction, and integrating audio-visual data for gaze anticipation. Recent work also explores mixed reality systems in clinical and training environments.

Dr. Rehg collaborates internationally on large-scale projects like the Ego4D initiative, involving over 3,000 hours of egocentric video data to advance understanding of human activities and social interactions. His contributions span theoretical advancements and applied solutions in healthcare engineering and robotics.

In advising and grants, while specific student names are not listed, his extensive research output indicates active mentorship in interdisciplinary teams. His work bridges computer science with healthcare, emphasizing practical applications through collaborations across academia and industry.