双眼匹配信息对于由左右眼视图呈现时间异步产生的定量深度感知的鲁棒性影响

来源 :中国心理学会,中科院心理研究所 | 被引量 : 0次 | 上传用户:CL87781891
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  目的:左右眼视图呈现时间异步(temporal interocular asynchrony,TIOA)可以产生对隐藏平面的定量深度感知,双眼匹配信息在这种立体视觉中有重要作用。本文进一步研究了双眼匹配和不匹配信息存在空间和时间上差异时,对定量深度感知的影响。方法:在阈值范围内分别改变双眼匹配和不匹配信息间的水平距离差、深度空间差以及双眼不匹配信息产生之前匹配信息的消失时间,被试对于隐藏平面进行深度匹配。结果:重复测量方差分析表明,三个实验中对于感知到的深度,TIOA的影响都显著。另外,水平与深度空间差也显著影响深度感知。结论:在阈值范围内,双眼匹配信息对于利用TIOA定量感知隐藏平面深度的影响具有鲁棒性。
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