Normal Tritan Discrimination in Amblyopia Suggests Preservation of Koniocellular Function
作者: Ross Littlewood
刊名: International Journal of Ophthalmology & Visual Science, 2018, Vol.3 (3)
来源数据库: Science Publishing Group
DOI: 10.11648/j.ijovs.20180303.12
关键词: AmblyopiaKoniocellularTritanC Test
原始语种摘要: Background: Human stereoscopic vision is a psychological abstraction emerging from sufficiently grouped monocular signals within a broader unity of simultaneous binocular perception. Incongruent central signals inevitably arise when moving through a visual landscape, due to changing asymmetries of perception, producing signal rivalry. Humans have an evolved capacity to dynamically inhibit incongruous or ambiguous signals in order to maintain a coherent unity of stereoscopic perception, a facility sometimes exploited by optical illusions. Unlike the beneficial mental construct that arises from physiological inhibition, the amblyopic inhibition is permanently unilaterally destructive, has a large field size, is associated with irreversible signal inhibition at the dorsal lateral geniculate...
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  • stereoscopic 立体的
  • perception 知觉
  • discrimination 辨别
  • monocular 单眼的
  • tritan 三苯甲烷
  • visual 可见
  • abstraction 抽象
  • facility 设备
  • achromatic 消色差的
  • opponent 敌手