Neurofunctional correlates of eye to hand motor transfer
Sign Up to like & getrecommendations! Published in 2020 at "Human Brain Mapping"
DOI: 10.1002/hbm.24969
Abstract: This work investigates the transfer of motor learning from the eye to the hand and its neural correlates by using functional magnetic resonance imaging (fMRI) and a sensorimotor task consisting of the continuous tracking of… read more here.
Keywords: eye hand; task; motor; eye ... See more keywords
Changes to online control and eye-hand coordination with healthy ageing.
Sign Up to like & getrecommendations! Published in 2018 at "Human movement science"
DOI: 10.1016/j.humov.2018.04.013
Abstract: Goal directed movements are typically accompanied by a saccade to the target location. Online control plays an important part in correction of a reach, especially if the target or goal of the reach moves during… read more here.
Keywords: eye hand; reach; movement; control ... See more keywords
Motor Deficits in Youth with Concussion History: Issues with Task Novelty or Task Demand?
Sign Up to like & getrecommendations! Published in 2020 at "International journal of sports medicine"
DOI: 10.1055/a-1144-3217
Abstract: The present study expands previous work on eye-hand decoupling deficits in youth with concussion history. It examines whether deficits can be linked to difficulties adapting to new task constraints or meeting ongoing task demands. Data… read more here.
Keywords: eye hand; task; concussion history; youth concussion ... See more keywords
Combining Action Observation and Motor Imagery Improves Eye–Hand Coordination during Novel Visuomotor Task Performance
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Motor Behavior"
DOI: 10.1080/00222895.2019.1626337
Abstract: Abstract In this study, we compared the effectiveness of concurrent action observation and motor imagery (AO + MI), observing with the intent to imitate (active observation; AO), and passive observation (PO) training interventions for improving eye–hand coordination.… read more here.
Keywords: observation; eye hand; task; eye ... See more keywords
Prolonged eye-hand decoupling deficits in young adults with a history of concussion from adolescence
Sign Up to like & getrecommendations! Published in 2022 at "European Journal of Sport Science"
DOI: 10.1080/17461391.2022.2085186
Abstract: ABSTRACT Previous studies reported that adolescents with a sport-related concussion history showed prolonged visuomotor deficits during an eye-hand decoupling task until around 1.5–2 years post-event. The present study expands this work, examining whether such deficits… read more here.
Keywords: history; hand; hand decoupling; concussion ... See more keywords
Hybrid Eye-in-Hand/Eye-to-Hand Image Based Visual Servoing for Soft Continuum Arms
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3194690
Abstract: Soft continuum arms (SCAs) that are controlled by visual servoing (VS) present trade-offs between the camera range and tracking accuracy. Cameras placed at a distance (eye-to-hand) can observe a larger workspace area and the SCA… read more here.
Keywords: hand; tip camera; eye; eye hand ... See more keywords
Eye-in-Hand Visual Servoing Control of Robot Manipulators Based on an Input Mapping Method
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2022.3172571
Abstract: In image-based visual servoing (IBVS), parametric uncertainties tend to cause the model inaccuracy and limit the control performance. Considering these uncertainties can be embodied by the output–input data from the visual servoing system, this brief… read more here.
Keywords: control; visual servoing; mapping method; eye hand ... See more keywords
Task context determines whether common or separate inhibitory signals underlie the control of eye-hand movements.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of neurophysiology"
DOI: 10.1152/jn.00085.2018
Abstract: Whereas inhibitory control of single effector movements has been widely studied, the control of coordinated eye-hand movements has received less attention. Nevertheless, previous studies have contradictorily suggested that either a common or separate signal/s is/are… read more here.
Keywords: eye hand; hand movements; control; inhibitory ... See more keywords
Eye-hand coordination during flexible manual interception of an abruptly appearing, moving target.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of neurophysiology"
DOI: 10.1152/jn.00476.2017
Abstract: As a vital skill in an evolving world, interception of moving objects relies on accurate prediction of target motion. In natural circumstances, active gaze shifts often accompany hand movements when exploring targets of interest, but… read more here.
Keywords: manual interception; eye hand; target; hand ... See more keywords
Shifts in the eye-centered frame of reference may underlie saccades, visual perception, and eye-hand coordination.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of neurophysiology"
DOI: 10.1152/jn.00531.2021
Abstract: Conventional, computational theories limit the understanding of how action and perception are controlled. In an alternative scheme, the nervous system controls the values of physical and neurophysiological parameters that pre-determine the choice of the spatial… read more here.
Keywords: reference; eye; eye hand; hand coordination ... See more keywords
Evidence of common and separate eye and hand accumulators underlying flexible eye-hand coordination.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of neurophysiology"
DOI: 10.1152/jn.00688.2016
Abstract: Eye and hand movements are initiated by anatomically separate regions in the brain, and yet these movements can be flexibly coupled and decoupled, depending on the need. The computational architecture that enables this flexible coupling… read more here.
Keywords: task; eye hand; eye; hand coordination ... See more keywords