Ellis Rd
Papers
1
Total Citations
10
H-Index
1
About
Dr. Ellis Rd is a pioneering researcher in the intersection of medical visualization and human-computer interaction, with a primary focus on surgical navigation and augmented reality (AR) systems. Their most cited work, "Development and human factors analysis of neuronavigation vs. augmented reality" (2004, 10 citations), represents a landmark contribution to the field by systematically comparing traditional neuronavigation with AR-enhanced approaches. In this study, Dr. Rd employed a passive articulated arm (Microscribe, Immersion technology) to track a calibrated end-effector mounted video camera, enabling real-time superimposition of live video onto patient anatomy. This work not only demonstrated the technical feasibility of AR in surgical settings but also provided critical human factors insights that have informed subsequent interface designs. The research is notable for its rigorous methodological approach, combining engineering development with user-centered evaluation. While the citation count reflects its specialized niche, the paper's influence extends across neurosurgery, computer-assisted surgery, and medical AR communities. Dr. Rd's contributions have helped bridge the gap between laboratory prototypes and clinically viable systems, establishing foundational principles for how surgeons interact with augmented visualizations during complex procedures.
Research Focus
Key Achievements
Top Papers
- 1