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Joon-Kee Cho

2 accepted papers

2018

Adaptive Oscillator-Based Control for Active Lower-Limb Exoskeleton and its Metabolic Impact

ICRA 2018poster

We developed a robotic lower-limb exoskeleton for those who have weakened muscle due to aging and experience difficulty in walking or getting up without help. The exoskeleton covering both limbs from the feet to the waist has 6 electric actuators in the hip abduction/adduction, hip extension/flexion…

Cited by 55SourceScholar
2017

Preliminary study of online gait recognizer for lower limb exoskeletons

IROS 2017poster

We propose a novel two-tier gait recognizer using a minimal number of mechanical sensors built into a lower limb exoskeleton. The aim of this recognizer is to offer one-step selection of one of the actions ascending, descending, and level walking during five gaits (stair ascent/descent, slope ascent…

Cited by 15SourceScholar