, 1994 ; Norouzi et al., 2018 ). With respect to darts, Vickers et al. ( 2000 ) have demonstrated a direct link between the ability to maintain visual fixation on a distant target and the degree of motor accuracy. Specifically, playing darts appears to involve different forms of visuomotor control
Ebrahim Norouzi, Fatemeh Sadat Hosseini, Mohammad Vaezmosavi, Markus Gerber, Uwe Pühse and Serge Brand
Melvyn Roerdink, Paulina J. M. Bank, C. (Lieke) E. Peper and Peter J. Beek
Rhythmic limb movements are often anchored at particular points in the movement cycle. Anchoring may reveal essential task-specific information for motor control. We examined the effect of tracking mode (in-phase, antiphase) and gaze direction (left, right) on anchoring in visuomotor tracking with and without concurrent visual feedback of the hand movement. For in-phase tracking, anchoring was observed at the foveated reversal point whereas for antiphase tracking anchoring was observed at both reversals, suggesting the presence of two reference points instead of one. Anchoring at the foveated reversal reflected gaze anchoring (i.e., coalignment of hand and gaze) while anchoring at the nonfoveated reversal reflected visuomotor synchronization (i.e., the hand was steered to the nonfoveated reversal coincident with a target reversal at the point of gaze). We propose that the number and location of anchor points play a crucial role in the underlying control by providing reference values for error correction processes.
Leonie Oostwoud Wijdenes, Eli Brenner and Jeroen B.J. Smeets
This study set out to determine whether the fastest online hand movement corrections are only responses to changing judgments of the targets’ position or whether they are also influenced by the apparent target motion. Introducing a gap between when a target disappears and when it reappears at a new position in a double-step paradigm disrupts the apparent motion, so we examined the influence of such a gap on the intensity of the response. We found that responses to target perturbations with disrupted apparent motion were less vigorous. The response latency was 10 ms shorter when there was a gap, which might be related to the gap effect that has previously been described for initiating eye and hand movements.
Jennifer Campbell, Stephanie Rossit and Matthew Heath
, Lavell, & Villis, 2010 ), have shown a loVF advantage in object detection and discrimination, tasks and cortical structures that are not linked to visuomotor control. Second, this study employed 3D targets presented in depth, whereas previous reaching studies employed 2D targets ( Binsted & Heath, 2005
A. Mark Williams and Bradley Fawver
:10.1249/MSS.0b013e31828b2ce9 10.1249/MSS.0b013e31828b2ce9 Causer , J. , Holmes , P.S. , & Williams , A.M. ( 2011 ). Quiet eye training in a visuomotor control task . Medicine & Science in Sports & Exercise, 43 ( 6 ), 1042 – 1049 . PubMed doi:10.1249/MSS.0b013e3182035de6 10.1249/MSS.0b013e
Emmanuel Ducrocq, Mark Wilson, Tim J. Smith and Nazanin Derakshan
, 11 , 595 – 602 . doi:10.1037/a0023225 10.1037/a0023225 Causer , J. , Holmes , P.S. , & Williams , A.M. ( 2011 ). Quiet eye training in a visuomotor control task . Medicine & Science in Sports & Exercise, 43 , 1042 – 1049 . PubMed doi:10.1249/MSS.0b013e3182035de6 10.1249/MSS.0b013e3182035
John de Grosbois and Luc Tremblay
observable peaks in the pPower spectra were separately subjected to further analyses. Greater peak magnitudes in the pPower spectra below 10 Hz have been associated with greater contributions of online visuomotor control (e.g., de Grosbois & Tremblay, 2016 , 2017 ). To test the hypotheses outlined
Lena Hübner, Solveig Vieluf, Ben Godde and Claudia Voelcker-Rehage
.4.425 Field , A. ( 2014 ). Discovering statistics using IBM SPSS statistics ( 4th ed. ). London, UK : Sage Publications Ltd . Floyer-Lea , A. , & Matthews , P.M. ( 2004 ). Changing brain networks for visuomotor control with increased movement automaticity . Journal of Neurophysiology, 92 ( 4