Phase dependence of transport–aperture coordination variability reveals control strategy of reach-to-grasp movements

Abstract

Based on an assumption of movement control optimality in reach-to-grasp movements, we have recently developed a mathematical model of transport–aperture coordination (TAC), according to which the hand–target distance is a function of hand velocity and acceleration, aperture magnitude, and aperture velocity and acceleration (Rand et al. in Exp Brain Res 188… (More)
DOI: 10.1007/s00221-010-2428-7

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