Deep reinforcement learning for modeling human locomotion control in neuromechanical simulation

S Song, Ł Kidziński, XB Peng, C Ong, J Hicks… - … of neuroengineering and …, 2021 - Springer
Modeling human motor control and predicting how humans will move in novel environments
is a grand scientific challenge. Researchers in the fields of biomechanics and motor control …

Perturbing the muscle work loop paradigm to unravel the neuromechanics of unsteady locomotion

S Sponberg, E Abbott… - Journal of Experimental …, 2023 - journals.biologists.com
Muscle function during movement is more than a simple, linear transformation of neural
activity into force. The classic work loop technique has pioneered our understanding of …

Opensim moco: Musculoskeletal optimal control

CL Dembia, NA Bianco, A Falisse… - PLOS Computational …, 2020 - journals.plos.org
Musculoskeletal simulations are used in many different applications, ranging from the
design of wearable robots that interact with humans to the analysis of patients with impaired …

Human-in-the-loop optimization of exoskeleton assistance via online simulation of metabolic cost

DFN Gordon, C McGreavy, A Christou… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
Many assistive robotic devices have been developed to augment or assist human
locomotion. Despite advancements in design and control algorithms, this task remains …

Patterns of asymmetry and energy cost generated from predictive simulations of hemiparetic gait

RT Johnson, NA Bianco, JM Finley - PLoS computational biology, 2022 - journals.plos.org
Hemiparesis, defined as unilateral muscle weakness, often occurs in people post-stroke or
people with cerebral palsy, however it is difficult to understand how this hemiparesis affects …

Hybrid predictive model for lifting by integrating skeletal motion prediction with an OpenSim musculoskeletal model

R Zaman, Y **ang, R Rakshit… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Objective: In this study, a novel hybrid predictive musculoskeletal model is proposed which
has both motion prediction and muscular dynamics assessment capabilities. Methods: First …

Biomechanical knee energy harvester: Design optimization and testing

M Gad, B Lev-Ari, A Shapiro, C Ben-David… - Frontiers in Robotics …, 2022 - frontiersin.org
Biomechanical energy harvesters are designed to generate electrical energy from human
locomotion (eg, walking) with minimal or no additional effort by the users. These harvesters …

Simulating muscle-level energetic cost savings when humans run with a passive assistive device

JP Stingel, JL Hicks, SD Uhlrich… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
Connecting the legs with a spring attached to the shoelaces, called an exotendon, can
reduce the energetic cost of running, but how the exotendon reduces the energetic burden …

Insights into muscle metabolic energetics: Modelling muscle-tendon mechanics and metabolic rates during walking across speeds

I Luis, M Afschrift, F De Groote… - PLOS Computational …, 2024 - journals.plos.org
The metabolic energy rate of individual muscles is impossible to measure without invasive
procedures. Prior studies have produced models to predict metabolic rates based on …

Marker data enhancement for markerless motion capture

A Falisse, SD Uhlrich, AS Chaudhari… - IEEE Transactions …, 2025 - ieeexplore.ieee.org
Objective: Human pose estimation models can measure movement from videos at a large
scale and low cost; however, open-source pose estimation models typically detect only …