Levi J. Hargrove

Orcid: 0000-0002-1705-0050

According to our database1, Levi J. Hargrove authored at least 101 papers between 2006 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Haptic Transparency and Interaction Force Control for a Lower Limb Exoskeleton.
IEEE Trans. Robotics, 2024

2023
Haptic Transparency and Interaction Force Control for a Lower-Limb Exoskeleton.
CoRR, 2023

Evaluating the partial contribution of the P3 event-related potential elicited by auditory oddball stimuli during the Stroop task.
Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

Machine Learning-Based Gait Mode Prediction for Hybrid Knee Prosthesis Control.
Proceedings of the 45th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2023

2022
A gait phase prediction model trained on benchmark datasets for evaluating a controller for prosthetic legs.
Frontiers Neurorobotics, September, 2022

Real-Time Adaptation of an Artificial Neural Network for Transfemoral Amputees Using a Powered Prosthesis.
IEEE Trans. Biomed. Eng., 2022

Surface EMG Statistical and Performance Analysis of Targeted-Muscle-Reinnervated (TMR) Transhumeral Prosthesis Users in Home and Laboratory Settings.
Sensors, 2022

Deep-Learning to Map a Benchmark Dataset of Non-Amputee Ambulation for Controlling an Open Source Bionic Leg.
IEEE Robotics Autom. Lett., 2022

Ambulation Control System Design for a Hybrid Knee Prosthesis.
Proceedings of the International Conference on Rehabilitation Robotics, 2022

2021
A Framework for Dyadic Physical Interaction Studies During Ankle Motor Tasks.
IEEE Robotics Autom. Lett., October, 2021

sEMG-Driven Functional Electrical Stimulation Tuning via Muscle Force.
IEEE Trans. Ind. Electron., 2021

A Gesture Classification SoC for Rehabilitation With ADC-Less Mixed-Signal Feature Extraction and Training Capable Neural Network Classifier.
IEEE J. Solid State Circuits, 2021

Using Latent Representations of Muscle Activation Patterns to Mitigate Myoelectric Interface Noise.
Proceedings of the 10th International IEEE/EMBS Conference on Neural Engineering, 2021

Identifying the Onset of Increased Cognitive Load using Event-Related Potentials in Electroencephalography.
Proceedings of the 10th International IEEE/EMBS Conference on Neural Engineering, 2021

2020
A Wearable Bio-signal Processing System with Ultra-low-power SoC and Collaborative Neural Network Classifier for Low Dimensional Data Communication.
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

Quantifying Cognitive Load using EEG during Ambulation and Postural Tasks.
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

A Fully-integrated Gesture and Gait Processing SoC for Rehabilitation with ADC-less Mixed-signal Feature Extraction and Deep Neural Network for Classification and Online Training.
Proceedings of the 2020 IEEE Custom Integrated Circuits Conference, 2020

The effects of limb position and external load on offline myoelectric pattern recognition control.
Proceedings of the 8th IEEE RAS/EMBS International Conference for Biomedical Robotics and Biomechatronics, 2020

Feasibility of Two Different EMG-Based Pattern Recognition Control Paradigms to Control a Robot After Stroke - Case Study.
Proceedings of the 8th IEEE RAS/EMBS International Conference for Biomedical Robotics and Biomechatronics, 2020

2019
Altered Neural Control Reduces Shear Forces and Ankle Impedance on a Slippery Surface.
IEEE Trans. Biomed. Eng., 2019

Subject- and Environment-Based Sensor Variability for Wearable Lower-Limb Assistive Devices.
Sensors, 2019

A Survey of Teleceptive Sensing for Wearable Assistive Robotic Devices.
Sensors, 2019

Reach-to-grasp motions: Towards a dynamic classification approach for upper-limp prosthesis.
Proceedings of the 2019 9th International IEEE/EMBS Conference on Neural Engineering (NER), 2019

Pattern recognition and direct control home use of a multi-articulating hand prosthesis.
Proceedings of the 16th IEEE International Conference on Rehabilitation Robotics, 2019

Modeling Expected Reaching Error and Behaviors for Motor Adaptation.
Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

2018
Design, development, and testing of a lightweight hybrid robotic knee prosthesis.
Int. J. Robotics Res., 2018

Corrigendum: Benchmark Datasets for Bilateral Lower-Limb Neuromechanical Signals from Wearable Sensors during Unassisted Locomotion in Able-Bodied Individuals.
Frontiers Robotics AI, 2018

Fusion of Bilateral Lower-Limb Neuromechanical Signals Improves Prediction of Locomotor Activities.
Frontiers Robotics AI, 2018

Benchmark Datasets for Bilateral Lower-Limb Neuromechanical Signals from Wearable Sensors during Unassisted Locomotion in Able-Bodied Individuals.
Frontiers Robotics AI, 2018

Design and optimization of edge computing distributed neural processor for biomedical rehabilitation with sensor fusion.
Proceedings of the International Conference on Computer-Aided Design, 2018

Comparing the Effects of Signal Noise on Pattern Recognition and Linear Regression-Based Myoelectric Controllers.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

Application of an LDA Classifier for Determining User-Intent in Multi-DOF Quasi-Static Shoulder Tasks in Individuals with Chronic Stroke: Preliminary Analysis.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

Across-Day Lower Limb Pattern Recognition Performance of a Powered Knee-Ankle Prosthesis.
Proceedings of the 7th IEEE International Conference on Biomedical Robotics and Biomechatronics, 2018

Initial Results of a Variable Speed Knee Controller for Walking with a Powered Knee and Ankle Prosthesis.
Proceedings of the 7th IEEE International Conference on Biomedical Robotics and Biomechatronics, 2018

A Novel Method for Bilateral Gait Segmentation Using a Single Thigh-Mounted Depth Sensor and IMU.
Proceedings of the 7th IEEE International Conference on Biomedical Robotics and Biomechatronics, 2018

Design and Characterization of an Open-Source Robotic Leg Prosthesis.
Proceedings of the 7th IEEE International Conference on Biomedical Robotics and Biomechatronics, 2018

2017
Using bilateral lower limb kinematic and myoelectric signals to predict locomotor activities: A pilot study.
Proceedings of the 8th International IEEE/EMBS Conference on Neural Engineering, 2017

Design, development, and bench-top testing of a powered polycentric ankle prosthesis.
Proceedings of the 2017 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2017

Actively variable transmission for robotic knee prostheses.
Proceedings of the 2017 IEEE International Conference on Robotics and Automation, 2017

Across-user adaptation for a powered lower limb prosthesis.
Proceedings of the International Conference on Rehabilitation Robotics, 2017

A lightweight robotic ankle prosthesis with non-backdrivable cam-based transmission.
Proceedings of the International Conference on Rehabilitation Robotics, 2017

Joint-based velocity feedback to virtual limb dynamic perturbations.
Proceedings of the International Conference on Rehabilitation Robotics, 2017

2016
Gait Characteristics When Walking on Different Slippery Walkways.
IEEE Trans. Biomed. Eng., 2016

Evaluation of Linear Regression Simultaneous Myoelectric Control Using Intramuscular EMG.
IEEE Trans. Biomed. Eng., 2016

Evaluating EMG Feature and Classifier Selection for Application to Partial-Hand Prosthesis Control.
Frontiers Neurorobotics, 2016

User intent prediction with a scaled conjugate gradient trained artificial neural network for lower limb amputees using a powered prosthesis.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Preliminary results for an adaptive pattern recognition system for novel users using a powered lower limb prosthesis.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Delaying ambulation mode transitions in a powered knee-ankle prosthesis.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Development and preliminary testing of a flexible control system for powered knee-ankle prostheses.
Proceedings of the 6th IEEE International Conference on Biomedical Robotics and Biomechatronics, 2016

The design of a lightweight, low cost robotic knee prosthesis with selectable series elasticity.
Proceedings of the 6th IEEE International Conference on Biomedical Robotics and Biomechatronics, 2016

The effect of wrist position and hand-grasp pattern on virtual prosthesis task performance.
Proceedings of the 6th IEEE International Conference on Biomedical Robotics and Biomechatronics, 2016

2015
Depth Sensing for Improved Control of Lower Limb Prostheses.
IEEE Trans. Biomed. Eng., 2015

Extrinsic Finger and Thumb Muscles Command a Virtual Hand to Allow Individual Finger and Grasp Control.
IEEE Trans. Biomed. Eng., 2015

Lower-limb muscle activity when walking on different slippery surfaces.
Proceedings of the 7th International IEEE/EMBS Conference on Neural Engineering, 2015

Effect of additional mechanical sensor data on an EMG-based pattern recognition system for a powered leg prosthesis.
Proceedings of the 7th International IEEE/EMBS Conference on Neural Engineering, 2015

Linear regression using intramuscular EMG for simultaneous myoelectric control of a wrist and hand system.
Proceedings of the 7th International IEEE/EMBS Conference on Neural Engineering, 2015

Recognition of ascending stairs from 2D images for control of powered lower limb prostheses.
Proceedings of the 7th International IEEE/EMBS Conference on Neural Engineering, 2015

Similar trial-by-trial adaptation behavior across transhumeral amputees and able-bodied subjects.
Proceedings of the 7th International IEEE/EMBS Conference on Neural Engineering, 2015

Real-time simultaneous myoelectric control by transradial amputees using linear and probability-weighted regression.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Design and preliminary testing of the RIC hybrid knee prosthesis.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

Nonlinear mappings between discrete and simultaneous motions to decrease training burden of simultaneous pattern recognition myoelectric control.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

2014
Virtual Constraint Control of a Powered Prosthetic Leg: From Simulation to Experiments With Transfemoral Amputees.
IEEE Trans. Robotics, 2014

Speed-Adaptation Mechanism: Robotic Prostheses Can Actively Regulate Joint Torque.
IEEE Robotics Autom. Mag., 2014

Proceedings of the first workshop on Peripheral Machine Interfaces: going beyond traditional surface electromyography.
Frontiers Neurorobotics, 2014

Preliminary evaluation of a new control approach to achieve speed adaptation in robotic transfemoral prostheses.
Proceedings of the 2014 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2014

A strategy for labeling data for the neural adaptation of a powered lower limb prosthesis.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Minimum jerk swing control allows variable cadence in powered transfemoral prostheses.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

The effect of powered prosthesis control signals on trial-by-trial adaptation to visual perturbations.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Contributions of knee swing initiation and ankle plantar flexion to the walking mechanics of amputees using a powered prosthesis.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Optimizing pattern recognition-based control for partial-hand prosthesis application.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

2013
Classification of Simultaneous Movements Using Surface EMG Pattern Recognition.
IEEE Trans. Biomed. Eng., 2013

The Difference Between Stiffness and Quasi-Stiffness in the Context of Biomechanical Modeling.
IEEE Trans. Biomed. Eng., 2013

Learning impedance controller parameters for lower-limb prostheses.
Proceedings of the 2013 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2013

Myoelectric neural interface enables accurate control of a virtual multiple degree-of-freedom foot-ankle prosthesis.
Proceedings of the IEEE 13th International Conference on Rehabilitation Robotics, 2013

Strategies to reduce the configuration time for a powered knee and ankle prosthesis across multiple ambulation modes.
Proceedings of the IEEE 13th International Conference on Rehabilitation Robotics, 2013

Experimental effective shape control of a powered transfemoral prosthesis.
Proceedings of the IEEE 13th International Conference on Rehabilitation Robotics, 2013

An intent recognition strategy for transfemoral amputee ambulation across different locomotion modes.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Real-time comparison of conventional direct control and pattern recognition myoelectric control in a two-dimensional Fitts' law style test.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Neuromechanical sensor fusion yields highest accuracies in predicting ambulation mode transitions for trans-tibial amputees.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Comparison of surface and intramuscular EMG pattern recognition for simultaneous wrist/hand motion classification.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Pattern recognition control outperforms conventional myoelectric control in upper limb patients with targeted muscle reinnervation.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

2012
Improving Myoelectric Pattern Recognition Robustness to Electrode Shift by Changing Interelectrode Distance and Electrode Configuration.
IEEE Trans. Biomed. Eng., 2012

A comparison of direct and pattern recognition control for a two degree-of-freedom above elbow virtual prosthesis.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Performance of pattern recognition myoelectric control using a generic electrode grid with Targeted Muscle Reinnervation patients.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Estimation of excitatory drive from sparse motoneuron sampling.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Prosthesis-guided training of pattern recognition-controlled myoelectric prosthesis.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Prediction of distal arm joint angles from EMG and shoulder orientation for prosthesis control.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

2011
The Effects of Electrode Size and Orientation on the Sensitivity of Myoelectric Pattern Recognition Systems to Electrode Shift.
IEEE Trans. Biomed. Eng., 2011

A Decision-Based Velocity Ramp for Minimizing the Effect of Misclassifications During Real-Time Pattern Recognition Control.
IEEE Trans. Biomed. Eng., 2011

Continuous Locomotion-Mode Identification for Prosthetic Legs Based on Neuromuscular-Mechanical Fusion.
IEEE Trans. Biomed. Eng., 2011

Effects of interelectrode distance on the robustness of myoelectric pattern recognition systems.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

A comparison of proportional control methods for pattern recognition control.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

A comparison of the effects of majority vote and a decision-based velocity ramp on real-time pattern recognition control.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Design and validation of a platform robot for determination of ankle impedance during ambulation.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Sensor-fault tolerant control of a powered lower limb prosthesis by mixing mode-specific adaptive Kalman filters.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Quantification of isolated muscle compartment activity in extrinsic finger muscles for potential prosthesis control sites.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

2009
The Effect of ECG Interference on Pattern-Recognition-Based Myoelectric Control for Targeted Muscle Reinnervated Patients.
IEEE Trans. Biomed. Eng., 2009

Principal Components Analysis Preprocessing for Improved Classification Accuracies in Pattern-Recognition-Based Myoelectric Control.
IEEE Trans. Biomed. Eng., 2009

2008
A training strategy to reduce classification degradation due to electrode displacements in pattern recognition based myoelectric control.
Biomed. Signal Process. Control., 2008

2007
A Comparison of Surface and Intramuscular Myoelectric Signal Classification.
IEEE Trans. Biomed. Eng., 2007

2006
The effect of electrode displacements on pattern recognition based myoelectric control.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006


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