Results 21 to 30 of about 1,059,285 (279)

Muscle Synergies in Patients With Multiple Sclerosis Reveal Demand-Specific Alterations in the Modular Organization of Locomotion

open access: yesFrontiers in Human Neuroscience, 2021
For patients with multiple sclerosis (MS), deficits in gait significantly reduce the quality of life. Using the concept of muscle synergies, this study investigated the modular organization of motor control during level and inclined walking in MS ...
Lars Janshen   +4 more
doaj   +1 more source

An error-tuned model for sensorimotor learning. [PDF]

open access: yesPLoS Computational Biology, 2017
Current models of sensorimotor control posit that motor commands are generated by combining multiple modules which may consist of internal models, motor primitives or motor synergies.
James N Ingram   +3 more
doaj   +1 more source

Standing up with Motor Primitives [PDF]

open access: yes, 2006
As observed in nature, complex locomotion can be generated based on an adequate combination of motor primitives. In this context, the paper focused on experiments which result in the development of a quality criterion for the design and analysis of motor primitives.
Verena Hamburger   +3 more
openaire   +1 more source

Motor learning through the combination of primitives [PDF]

open access: yesPhilosophical Transactions of the Royal Society of London. Series B: Biological Sciences, 2000
In this paper we discuss a new perspective on how the central nervous system (CNS) represents and solves some of the most fundamental computational problems of motor control. In particular, we consider the task of transforming a planned limb movement into an adequate set of motor commands.
F A, Mussa-Ivaldi, E, Bizzi
openaire   +2 more sources

Biomarkers for rhythmic and discrete dynamic primitives in locomotion

open access: yesScientific Reports, 2022
Rehabilitation can promote brain plasticity and improve motor control after central nervous system injuries. Our working model is that motor control is encoded using dynamic primitives: submovements, oscillations, and mechanical impedances.
Rui Moura Coelho   +3 more
doaj   +1 more source

Parametric primitives for motor representation and control [PDF]

open access: yesProceedings 2002 IEEE International Conference on Robotics and Automation (Cat. No.02CH37292), 2003
The use of motor primitives for the generation of complex movements is a relatively new and interesting idea for dimensionality reduction in robot control. We propose a framework in which adaptive primitives learn and represent synergetic arm movements.
R. Amit, Maja J. Mataric
openaire   +2 more sources

A minimal control schema for goal-directed arm movements based on physiological inter-joint coupling [PDF]

open access: yes, 2010
Bockemühl T, Dürr V. A minimal control schema for goal-directed arm movements based on physiological inter-joint coupling. In: Proceedings of the International Conference on Neural Computation (ICNC 2010, Valencia, Spain).
Bockemühl, Till   +1 more
core   +1 more source

Human-Robot Interaction Learning Using Demonstration-Based Learning and -Learning in a Pervasive Sensing Environment

open access: yesInternational Journal of Distributed Sensor Networks, 2013
Given that robots provide services in any locations after they move toward humans, the pervasive sensing environment can provide diverse kinds of services through the robots not depending on the locations of humans.
Yunsick Sung   +5 more
doaj   +1 more source

Generalization of human grasping for multi-fingered robot hands [PDF]

open access: yes, 2012
Multi-fingered robot grasping is a challenging problem that is difficult to tackle using hand-coded programs. In this paper we present an imitation learning approach for learning and generalizing grasping skills based on human demonstrations. To this end,
Ben Amor, H.   +14 more
core   +2 more sources

Temporal hierarchy of observed goal-directed actions

open access: yesScientific Reports, 2023
During social interactions, we continuously integrate current and previous information over varying timescales to infer other people's action intentions.
Shahar Aberbach-Goodman, Roy Mukamel
doaj   +1 more source

Home - About - Disclaimer - Privacy