| 不同背景下不同频率闪烁的突显工效研究 |
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| 引用本文： | 葛列众,孔燕. 不同背景下不同频率闪烁的突显工效研究[J]. 心理科学, 2000, 23(1): 28-30 |
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| 作者姓名： | 葛列众 孔燕 |
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| 作者单位： | 浙江大学心理系,杭州,310028 |
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| 摘 要： | 本实验对黑、白背景下高频、中频、低频三种闪烁的突显工效进行了比较研究。实验结果表明：闪烁作为突显类型可以提高视觉搜索的绩效，而且，在闪烁的频率较高时（２７Ｈｚ以上），这种闪烁的突显工效更为明显。视觉材料的呈现背景对闪烁突显视觉搜索绩效没有明显的影响，但在白背景下采用闪烁效果较好。
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| 关 键 词： | 突显 闪烁 视觉搜索绩效 突显工效 |
A Study of Blinking as A Type of Highlighting in White and Black Display Backgrounds |
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| Ge Liezhong,Kong Yan. A Study of Blinking as A Type of Highlighting in White and Black Display Backgrounds[J]. Psychological Science, 2000, 23(1): 28-30 |
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| Authors: | Ge Liezhong Kong Yan |
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| Abstract: | The effects of blinking as a type of highlighting on visual search performance in white and black backgrounds were investigated. The independent variables included three blinking conditions: 3 Hz, 27 Hi and 81 Hz, and white and black visual backgrounds. The results showed that effects of blinking on visual search Performance were found in both backgrounds, especially when the blinking frequency were 27 Hz or 81 Hz. |
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| Keywords: | highlighting blinking visual search performance. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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