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以 1 0名视力正常者为被试 ,采用计算机呈现标准的和不同主观轮廓下的poggendorff错视图 ,考查了两种条件下的视错效果 .实验结果表明 :在主观轮廓图条件下 ,poggendorff错视现象依然存在 ,但与标准图相比 ,错视量减小 ;主观轮廓图诱导面积的大小导致了错视量的变化 ,诱导面积越小错视量越小 ;用计算机程序控制进行有关视错觉实验 ,具有一定的优越性和可行性 .
With 10 normal persons as subjects, the error view of poggendorff under standard and different subjective profiles was presented by computer, and the error-correcting effect under two conditions was examined.The experimental results show that under the condition of subjective contour, poggendorff As the phenomenon still exists, but compared with the standard map, the amount of misdiagnosis decreases; the size of subjective contour map induced area led to changes in the amount of misdiagnosis, the smaller the induced area the smaller the amount of misdiagnosis; computer program control for the relevant visual Optical illusion experiment, has certain superiority and feasibility.