首页> 外文会议>Computational Neuroscience Meeting (CNS'01) Jul, 2001 Monterey, California >Edges and line minimally mask width discrimination of rectangles
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Edges and line minimally mask width discrimination of rectangles

机译:边缘和线条最少掩盖了矩形的宽度

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We studied the effect of various attributes of masking on size discrimination. We show that contrary to the assumptions of many models, observers can accurately compare the width of a test rectangle shown for only 3 ms to the width of a control rectangle shown for 1 s. We also found that masks even one-tenth the size of the test rectangle were as effective as masks twice the size of the test rectangle, and that edges and lines per se were only minimally effective as masks.
机译:我们研究了掩蔽的各种属性对大小区分的影响。我们证明,与许多模型的假设相反,观察者可以准确地将仅显示3 ms的测试矩形的宽度与显示1 s的控制矩形的宽度进行比较。我们还发现,即使是测试矩形尺寸的十分之一的蒙版,其效果也仅是测试矩形尺寸的两倍的蒙版,而边缘和线条本身仅是最小的蒙版。

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