回顾眼球运动的代价

IF 21.8 Q1 PSYCHOLOGY, MULTIDISCIPLINARY
Alexander C. Schütz, Emma E. M. Stewart
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引用次数: 0

摘要

眼球运动是人类最频繁的运动,通常被认为是低成本的,因为它的代谢成本低。因此,研究主要集中在眼球运动是如何被奖励或信息所控制的。然而,眼动的许多可观察参数也受到成本(包括机会成本和计划和执行成本)的影响。因此,必须权衡这些收益和成本,以最大限度地发挥眼球运动的效用。确定具体的成本是具有挑战性的,因为与收益不同,成本不能直接观察和操纵,必须推断。在这篇综述中,我们整合了眼球运动各种成本的证据,讨论了跳眼运动的运动动力学,时间和空间控制的考虑。我们还讨论了扫视序列所涉及的成本,并概述了未来研究的挑战。眼球运动是人类最频繁的运动。在这篇综述中,sch tz和Stewart整合了有关眼球运动成本的证据,并讨论了运动动力学、时间和扫视的空间控制。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

A review of the costs of eye movements

A review of the costs of eye movements
Eye movements are the most frequent movements that humans make and are often considered to be low cost because they have low metabolic costs. Thus, research has primarily focused on how eye movements are controlled by gains in reward or information. However, many observable parameters of eye movements are also influenced by costs (including opportunity costs and costs for planning and execution). These gains and costs therefore have to be weighed to maximize the utility of eye movements. It is challenging to pinpoint specific costs because, unlike benefits, costs cannot be observed and manipulated directly and have to be inferred. In this Review, we integrate evidence for various costs of eye movements, discussing the considerations for movement dynamics, timing and spatial control of saccadic eye movements. We also discuss the costs involved in sequences of saccades and outline challenges for future research. Eye movements are the most frequent movements that humans make. In this Review, Schütz and Stewart integrate evidence regarding the costs of eye movements and discuss considerations for movement dynamics, timing and the spatial control of saccades.
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CiteScore
9.30
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