Topological property (TP) is a basic geometric attribute of objects, which is preserved over continuous and one-to-one transformations and considered to be processed in early vision. This study investigated the global TP perception of 773 children aged 6–14, as compared to 179 adults. The results revealed that adults and children aged 10 or over show a TP priority trend in both central and peripheral vision, that is, less time is required to discriminate TP differences than non-TP differences. Children aged 6–8 show a TP priority trend for central stimuli, but not in their peripheral vision. The TP priority effect in peripheral vision does not emerge until age ˜10 years, and the development of central and peripheral vision seems to be different.

中文翻译：

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早期视觉知觉的晚期发展：10 岁之前周边视觉没有拓扑优先级

拓扑属性（TP）是对象的基本几何属性，它在连续和一对一变换中被保留，并被认为是在早期视觉中处理的。本研究调查了 773 名 6-14 岁儿童与 179 名成人的全球 TP 认知。结果显示，成人和 10 岁及以上儿童在中央和周边视觉中均表现出 TP 优先趋势，即与非 TP 差异相比，区分 TP 差异所需的时间更少。6-8 岁的儿童在中枢刺激方面表现出 TP 优先趋势，但在周边视觉方面没有。周边视觉的 TP 优先效应直到 10 岁才出现，并且中央视觉和周边视觉的发展似乎不同。