The role of effort in perceiving distance
The role of effort in perceiving distance
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DOI：
10.1111/1467-9280.t01-1-01427
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发表时间：
2003-03-01
影响因子：
8.2
通讯作者：
Epstein, W
中科院分区：
文献类型：
--
作者：
Proffitt, DR;Stefanucci, J;Epstein, W
贝克莱提出，空间是通过努力来感知的。与他的提议一致，目前的研究表明，当人们被沉重的背包所拖累，或者已经完成了视觉运动适应，减少了预期的光流与行走的努力相一致时，感知的自我中心距离会增加。与Berkeley的提议和吉布森的启示理论雅阁，这些研究表明，空间布局的感知受到运动努力的影响。
Berkeley proposed that space is perceived in terms of effort. Consistent with his proposal, the present studies show that perceived egocentric distance increases when people are encumbered by wearing a heavy backpack or have completed a visual-motor adaptation that reduces the anticipated optic flow coinciding with walking effort. In accord with Berkeley's proposal and Gibson's theory of affordances, these studies show that the perception of spatial layout is influenced by locomotor effort.