Type of trajectory does not affect the visual control of braking in cyclists
DOI:
https://doi.org/10.1590/S1807-55092012000300013Keywords:
Time to collision, Visual information, Braking, CyclismAbstract
Braking visual control was studied in recreational cyclists through the manipulation of bicycle's velocity at braking initiation (low, medium, and high) and approaching trajectory (straight and curved) with respect to a stationary obstacle. The hypothesis was that the type of trajectory, exclusively or interacting with initial velocity, would affect time to collision visual information (tau margin) and its first derivative in time (tau-dot), respectively, in the onset and during braking. The results revealed that velocity affected significantly tau margin while tau-dot remained unaltered independently of condition. The type of trajectory clearly did not affect the visual control of braking in cyclists.Downloads
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Published
2012-09-01
Issue
Section
Pedagógica e Comportamental
License
Todo o conteúdo da revista, exceto onde está identificado, está licenciado sob uma Licença Creative Commons (CC-BY)
How to Cite
Rodrigues, S. T., Schiavon, R., & Macegoza, J. (2012). Type of trajectory does not affect the visual control of braking in cyclists. Brazilian Journal of Physical Education and Sport, 26(3), 473-483. https://doi.org/10.1590/S1807-55092012000300013