Seiji Uozumi

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About

Seiji Uozumi is a leading researcher at the intersection of medical robotics and advanced control systems, with a focus on enhancing precision in surgical applications. His most impactful work, "Stereo vision based robot navigation system using modulated potential field for implant surgery" (18 citations), pioneers a stereo vision-guided navigation system for a three-degree-of-freedom dental implant robot. This system achieves cooperative guidance by integrating modulated potential fields, significantly improving surgical accuracy through real-time visual feedback. Uozumi also contributes to the field of haptic teleoperation with his stability analysis of acceleration-based bilateral control (6 citations). By examining the effects of environmental impedance and modeling error on disturbance observers and reaction force observers, his work ensures robust, high-fidelity force transmission in robotic systems. These contributions demonstrate Uozumi’s dual expertise in vision-based navigation and control theory, directly advancing the safety and reliability of robot-assisted surgery. His research is foundational for students and engineers developing next-generation medical robots that require both precise spatial awareness and stable human-robot interaction.