Haseok Lee — accepted AI-conference papers

2025

Personalized Robotic Achilles Tendon Utilizing a Semi-Passive Spring with Switching Stiffness*

Mingyu Seong, Hayong Heo, Haseok Lee, Jungsu Choi

IROS 2025

Wearable robotic devices have been demonstrated to reduce muscle activation and metabolic cost during walking, but conventional motorized systems often impose significant weight and bulk, leading to user discomfort and limited portability. To address these limitations, the Robotic Achilles Tendon (R

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2022

Continuous Calibration and Narrow Compensation Algorithm to Estimate a Joint Axis under the Various Conditions with Unit Sensor

Wonjeong Seo, Haseok Lee, Jungsu Choi

IROS 2022poster

Wearable robots have been developed to aid or substitute the gait locomotion of humans. To assist gait locomotion based on the intention of a wearer, a gait pattern analysis is required with a wearable sensor by measuring body information, i.e., a joint angular velocity. However, measuring a precise…

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