Yi Heng San

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About

Dr. Yi Heng San is a leading roboticist whose research focuses on safe and comfortable physical human-robot interaction, particularly in the domain of assistive feeding. His most notable contribution is a novel simulation framework that models bite transfer using soft-body dynamics in MuJoCo, addressing the critical challenge of ensuring safety during close-contact robotic assistance. By designing a robot with a soft head and articulated jaw, Dr. San’s work enables precise, gentle, and predictable interactions that prioritize user comfort—a significant leap forward for assistive technologies. His 2025 paper, "Simulating Safe Bite Transfer in Robot-Assisted Feeding with a Soft Head and Articulated Jaw," has already garnered 3 citations, reflecting its immediate impact on the field. This research not only advances the safety protocols for human-robot collaboration but also lays the groundwork for more empathetic and responsive robotic caregivers. Dr. San’s innovative approach to modeling physical interaction promises to transform how robots assist individuals with mobility impairments, making daily tasks like eating safer and more dignified.