AIMC Topic: Motor Skills

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Towards functional robotic training: motor learning of dynamic tasks is enhanced by haptic rendering but hampered by arm weight support.

Journal of neuroengineering and rehabilitation Feb 13, 2022
BACKGROUND: Current robot-aided training allows for high-intensity training but might hamper the transfer of learned skills to real daily tasks. Many of these tasks, e.g., carrying a cup of coffee, require manipulating objects with complex dynamics. ...
Arm Motor Skills Exoskeleton Device Haptic Technology Humans Robotics Robotic Surgical Procedures
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Automated recognition of objects and types of forceps in surgical images using deep learning.

Scientific reports Nov 19, 2021
Analysis of operative data with convolutional neural networks (CNNs) is expected to improve the knowledge and professional skills of surgeons. Identification of objects in videos recorded during surgery can be used for surgical skill assessment and s...
Pattern Recognition, Automated Digestive System Surgical Procedures Motor Skills Software Design Intraoperative Period Rectum Video Recording Surgical Instruments Humans Surgeons Colon Deep Learning Clinical Competence Image Processing, Computer-Assisted
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Emerging of new bioartificial corticospinal motor synergies using a robotic additional thumb.

Scientific reports Sep 16, 2021
It is likely that when using an artificially augmented hand with six fingers, the natural five plus a robotic one, corticospinal motor synergies controlling grasping actions might be different. However, no direct neurophysiological evidence for this ...
Motor Skills Evoked Potentials, Motor Motor Cortex Thumb Magnetic Resonance Imaging Robotics Artificial Limbs Motor Neurons Pyramidal Tracts Humans Female Adult Male
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A cerebellar-based solution to the nondeterministic time delay problem in robotic control.

Science robotics Sep 8, 2021
The presence of computation and transmission-variable time delays within a robotic control loop is a major cause of instability, hindering safe human-robot interaction (HRI) under these circumstances. Classical control theory has been adapted to coun...
User-Computer Interface Models, Neurological Robotics Equipment Design Neural Networks, Computer Learning Man-Machine Systems Adaptation, Physiological Nonlinear Dynamics Spain Motor Skills Movement Internet Cerebellum Torque
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Quantifying changes over 1 year in motor and cognitive skill after transient ischemic attack (TIA) using robotics.

Scientific reports Aug 23, 2021
Recent work has highlighted that people who have had TIA may have abnormal motor and cognitive function. We aimed to quantify deficits in a cohort of individuals who had TIA and measured changes in their abilities to perform behavioural tasks over 1 ...
Humans Task Performance and Analysis Cognition Male Female Ischemic Attack, Transient Longitudinal Studies Middle Aged Aged Motor Skills Migraine Disorders Cohort Studies Robotics
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Artificial intelligence to improve efficiency of administration of gross motor function assessment in children with cerebral palsy.

Developmental medicine and child neurology Aug 13, 2021
AIM: To create a reduced version of the 66-item Gross Motor Function Measure (rGMFM-66) using innovative artificial intelligence methods to improve efficiency of administration of the GMFM-66.
Support Vector Machine Cerebral Palsy Motor Skills Humans Severity of Illness Index Neural Networks, Computer Adolescent Retrospective Studies Artificial Intelligence Child, Preschool Female Machine Learning Child Male Prospective Studies
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Assessing Children's Fine Motor Skills With Sensor-Augmented Toys: Machine Learning Approach.

Journal of medical Internet research Apr 22, 2021
BACKGROUND: Approximately 5%-10% of elementary school children show delayed development of fine motor skills. To address these problems, detection is required. Current assessment tools are time-consuming, require a trained supervisor, and are not mot...
Machine Learning Child Logistic Models Support Vector Machine Motor Skills Humans
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A Deep Learning Approach for Table Tennis Forehand Stroke Evaluation System Using an IMU Sensor.

Computational intelligence and neuroscience Apr 9, 2021
Psychological and behavioral evidence suggests that home sports activity reduces negative moods and anxiety during lockdown days of COVID-19. Low-cost, nonintrusive, and privacy-preserving smart virtual-coach Table Tennis training assistance could he...
Learning Male Tennis Humans Regression Analysis Female Middle Aged Algorithms Arm Aged Deep Learning Computer Simulation Biomechanical Phenomena Nonlinear Dynamics Motor Skills
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Automation of training and testing motor and related tasks in pre-clinical behavioural and rehabilitative neuroscience.

Experimental neurology Feb 15, 2021
Testing and training animals in motor and related tasks is a cornerstone of pre-clinical behavioural and rehabilitative neuroscience. Yet manually testing and training animals in these tasks is time consuming and analyses are often subjective. Conseq...
Behavior, Animal Motor Skills Neurological Rehabilitation Recovery of Function Psychomotor Performance Humans Automation Machine Learning Animals Neuronal Plasticity
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Brain-computer interface robotics for hand rehabilitation after stroke: a systematic review.

Journal of neuroengineering and rehabilitation Jan 23, 2021
BACKGROUND: Hand rehabilitation is core to helping stroke survivors regain activities of daily living. Recent studies have suggested that the use of electroencephalography-based brain-computer interfaces (BCI) can promote this process. Here, we repor...
Male Middle Aged Robotics Hand Humans Activities of Daily Living Brain-Computer Interfaces Female Motor Skills Stroke Rehabilitation
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