Evaluation of viewing distance vs. TV size on visual fatigue in a home viewing environment

2009 Digest of Technical Papers International Conference on Consumer Electronics Pub Date : 2009-05-29 DOI:10.1109/ICCE.2009.5012190

K. Sakamoto, S. Aoyama, S. Asahara, K. Yamashita, A. Okada

引用次数: 14

Abstract

We evaluated viewing distance vs. TV size on visual fatigue using two kinds of visual content: a 42-inch PDP display (Experiments 1 and 2), and the effect of TV size on visual fatigue with a 65-inch PDP display (Experiment 3). The results indicate that optimum viewing distance for less visual fatigue lies between 165 and 220 cm, indicating as a semi-absolute distance, rather than the strict relative distance like three times of the screen height (3H).

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家庭观看环境下观看距离与电视尺寸对视觉疲劳的影响

我们使用两种视觉内容:42英寸PDP显示器(实验1和2)和65英寸PDP显示器(实验3)来评估观看距离与电视尺寸对视觉疲劳的影响。结果表明，视觉疲劳较少的最佳观看距离介于165 - 220厘米之间，这是半绝对距离，而不是严格的相对距离，如屏幕高度的三倍(3H)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2009 Digest of Technical Papers International Conference on Consumer Electronics

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