Maturation of pattern vision in infants during the first six months.
Maturation of pattern vision in infants during the first six months.
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婴儿的模式视觉在前六个月内成熟。
DOI：
10.1037/h0044173
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发表时间：
1962
期刊：
影响因子：
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通讯作者：
M. S. Udelf
中科院分区：
文献类型：
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作者：
R. L. Frantz;J. Ordy;M. S. Udelf
测试中，婴儿利用了他们的自然倾向，即更多地关注条纹刺激而不是灰色刺激。通过使用 2 个独立的 Os 对婴儿进行两次测试来证明可靠性。发现与测量移动条纹场的视动眼球震颤大致相同的敏锐度。当以 5、10 或 20 英寸的距离呈现时，相同视角的图案没有发现锐度差异。最小可分离视角为 40 分钟。 1个月以下，减少到5分钟。截至 6 个月。（PsycINFO 数据库记录 (c) 2016 APA，保留所有权利）
Infants were tested by using their natural tendency to fixate a striped stimulus more than a gray one. Reliability was demonstrated by testing infants twice with 2 independent Os. Approximately the same acuity was found as from measurement of optokinetic nystagmus to a moving striped field. No difference in acuity was found with patterns subtending the same visual angles when presented at distances of 5, 10, or 20 in. The minimum separable visual angle was 40 min. under 1 mo., and reduced to 5 min. by 6 mo.(PsycINFO Database Record (c) 2016 APA, all rights reserved)