الباحثون

Jiyeon Koo

المنشورات 2

نسخة أولية وصول مفتوح

From Legs to Wheels: Embodiment-Aware Human Motion Retargeting for Mobile-Base Humanoids

Jiyeon Koo, Eunseom Pyo, Jeonghee Seo وآخرون · 2026

Human video offers a scalable source of robot demonstrations, yet most human-to-humanoid retargeting methods assume a legged robot with human-like kinematics. This assumption does not hold for mobile-base humanoids equipped with a wheeled base, vertical lift, and two arms. Human walking must be expressed through base m …

نسخة أولية وصول مفتوح

MIM-VLA: Learning Physical Interaction Representations from Gripper Motor Feedback

Jaeyoung Lee, Jiyeon Koo, Taehwa Kim وآخرون · 2026

Vision-language-action (VLA) policies infer grasp actions primarily from visual observations and robot state, but do not explicitly represent the physical response observed after contact. We present MIM-VLA, a motor-feedback-based architecture that encodes recent gripper current, position, velocity, and signal validity …

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