Dario J. Villarreal

14 papers A 1C 1Journal 4Unranked 8
YearRankTypeTitle / Venue / Authors
2023 J jnl
Convolutional neural network and sensor fusion for obstacle classification in the context of powered prosthetic leg applications.
Comput. Electr. Eng.
Marco A. Contreras-Cruz, Luis Novo-Torres, Dario J. Villarreal, Juan-Pablo Ramirez-Paredes
2020 C conf
Vision-Based Autonomous Walking in a Lower-Limb Powered Exoskeleton.
BIBE
Wenkai Bao, Dario J. Villarreal, Jung-Chih Chiao
2019 — conf
A PID Controller Approach to Explain Human Ankle Biomechanics across Walking Speeds.
EMBC
Ophelie Herve, Anne Martin, Dario J. Villarreal
2019 — conf
Obstacle Recognition using Computer Vision and Convolutional Neural Networks for Powered Prosthetic Leg Applications.
EMBC
Luis Novo-Torres, Juan-Pablo Ramirez-Paredes, Dario J. Villarreal
2018 J jnl
Continuous-Phase Control of a Powered Knee-Ankle Prosthesis: Amputee Experiments Across Speeds and Inclines.
IEEE Trans. Robotics
David Quintero, Dario J. Villarreal, Daniel J. Lambert, Susan Kapp, Robert D. Gregg
2017 — conf
Piecewise and unified phase variables in the control of a powered prosthetic leg.
ICORR
Dario J. Villarreal, David Quintero, Robert D. Gregg
2017 — conf
Real-Time continuous gait phase and speed estimation from a single sensor.
CCTA
David Quintero, Daniel J. Lambert, Dario J. Villarreal, Robert D. Gregg
2016 J jnl
A Haptic Feedback System for Phase-Based Sensory Restoration in Above-Knee Prosthetic Leg Users.
IEEE Trans. Haptics
Aaron Plauche, Dario J. Villarreal, Robert D. Gregg
2016 J jnl
A Perturbation Mechanism for Investigations of Phase-Dependent Behavior in Human Locomotion.
IEEE Access
Dario J. Villarreal, David Quintero, Robert D. Gregg
2016 — conf
A unified parameterization of human gait across ambulation modes.
EMBC
Kyle R. Embry, Dario J. Villarreal, Robert D. Gregg
2016 A conf
Preliminary experiments with a unified controller for a powered knee-ankle prosthetic leg across walking speeds.
IROS
David Quintero, Dario J. Villarreal, Robert D. Gregg
2016 — conf
Unified phase variables of relative degree two for human locomotion.
EMBC
Dario J. Villarreal, Robert D. Gregg
2015 — conf
A perturbation mechanism for investigations of phase variables in human locomotion.
ROBIO
Dario J. Villarreal, David Quintero, Robert D. Gregg
2014 — conf
A survey of phase variable candidates of human locomotion.
EMBC
Dario J. Villarreal, Robert D. Gregg