Evandro M. Ficanha — accepted AI-conference papers

2017

Time-varying human ankle impedance in the sagittal and frontal planes during stance phase of walking

Evandro M. Ficanha, Guilherme A. Ribeiro, Lauren Knop, Mo Rastgaar

ICRA 2017poster

This paper, for the first time, describes the estimation of the time-varying impedance of the human ankle in the sagittal (SP) and frontal (FP) planes during the stance phase of walking. The result of this work is aimed to provide design parameters for the development of 2-DOF powered ankle-foot pro…

Cited by 15 Source ↗Scholar ↗

2015

Control of a 2-DOF powered ankle-foot mechanism

Evandro M. Ficanha, Mohammad Rastgaar, Kenton R. Kaufman

ICRA 2015poster

This paper describes a finite state machine to control an ankle-foot prosthesis with two degrees of freedom (DOF) in the sagittal and frontal planes. Strain gauges were installed in the foot to provide ground reaction torques feedback for impedance and admittance controllers to be used at heel-strik…

Cited by 28 Source ↗Scholar ↗