One fixates accurately in order to see clearly not because one sees clearly.

One fixates accurately in order to see clearly not because one sees clearly.
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一个人准确地注视是为了看清楚,而不是因为看清楚。

DOI:
10.1163/156856803322467509
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发表时间:
2003
期刊:
影响因子:
--
通讯作者:
Epelboim,Julie
Epelboim,Julie
中科院分区:
--
文献类型:
--
作者:
Steinman,RobertM;Pizlo,Zygmunt;Forofonova,TatianaI;Epelboim,Julie

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使用马里兰旋转视场监视器在自然条件下准确测量双眼注视,以确定视觉清晰度如何影响注视准确性。 3 名不受约束的坐着的受试者(2 名老花眼和 1 名近视眼)在用一根长而窄的杆固定在食指上戴的顶针上敲击 4 个 LED 时,记录了他们的目光。他们佩戴正性隐形眼镜,只能在近处(35 厘米以内)获得非常清晰的视力。这个任务很艰巨。花了7秒多的时间才完成。凝视准确度与目标距离成反比变化。当目标在附近且看得清楚时,凝视的准确度低于目标在较远且难以看到时的准确度。这个结果是没有预料到的。这意味着凝视准确是为了看得清楚,而不是因为可以清楚地看到目标。
Binocular gaze was measured accurately under natural conditions with the Maryland Revolving Field Monitor to determine how visual-clarity affects gaze-accuracy. The gaze of 3 unrestrained, seated subjects (2 presbyopes and 1 myope) was recorded as they tapped 4 LEDs with a long, narrow rod cemented to a thimble worn on their index fi ngers. They wore positive contact lenses, permitting very clear vision only nearby, within 35 cm. This task was hard. It took more than 7 seconds to complete. Gaze-accuracy varied inversely with target-distance. Gaze was less accurate when targets were nearby, and seen clearly, than when targets were farther away and harder to see. This result was not anticipated. It implies that gaze is accurate in order to see clearly and not because targets can be seen clearly.
自然顺序敲击任务期间人头和眼睛的时间协调
DOI: --
发表时间: 2001
期刊: Vision Research
影响因子: 1.8
作者:
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通讯作者: Robert M. Steinman
DOI: 10.1126/science.181.4102.810
发表时间: 1973-01-01
期刊: SCIENCE
影响因子: 56.9
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STEINMAN, RM;HADDAD, GM;WYMAN, D
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DOI: 10.1038/73992
发表时间: 2000
影响因子: 25
作者:
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DOI: --
发表时间: 1990
期刊: Reviews of oculomotor research
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