| 中间视觉条件下不同色温光源对道路照明的影响 |
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| 引用本文： | 李璇,金尚忠,王乐,王焱华,梁培,岑松原,李晓艳.中间视觉条件下不同色温光源对道路照明的影响[J].光电子．激光,2011(7):997-999. |
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| 作者姓名： | 李璇 金尚忠 王乐 王焱华 梁培 岑松原 李晓艳 |
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| 作者单位： | 中国计量学院光电分院；;中国计量学院光电分院；;中国计量学院光电分院； 浙江大学光电系；;中国计量学院光电分院；;中国计量学院光电分院；;中国计量学院光电分院；;中国计量学院光电分院； 浙江大学光电系； |
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| 基金项目： | 国家自然科学基金资助项目(61077035);浙江省科技厅优先主题重点工业资助项目(2009C11032);浙江省自然科学基金资助项目(Y1100575);浙江省新苗人才计划资助项目(2009R409032) |
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| 摘 要： | 根据现有中间视觉实用模型并结合测量的实验数据,推导了不同色温LED光源在中间视觉下的照度修正系数。通过修正系数可以更简单准确地对现有照度计测量的照度值进行修正,并计算得出中间视觉下的等效照度。计算结果表明,高色温LED光源更适用于道路照明,并可为适用于中间视觉环境下的照度计的研究提供了理论依据,使其更加符合中间视觉状态...
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| 关 键 词： | 中间视觉 道路照明 色温 照度计 |
Effect of different color temperature LED sources on road illumination under mesopic vision |
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| LI Xuan,JIN Shang-zhong,WANG Le,WANG Yan-hu,LIANG Pei,CEN Song-yuan and LI Xiao-yan.Effect of different color temperature LED sources on road illumination under mesopic vision[J].Journal of Optoelectronics·laser,2011(7):997-999. |
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| Authors: | LI Xuan JIN Shang-zhong WANG Le WANG Yan-hu LIANG Pei CEN Song-yuan and LI Xiao-yan |
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| Affiliation: | College of Optical and Electronic Technology,China Jiliang University,Hangzhou 310018,China; Department of Optical Engineering,Zhejiang University,Hangzhou 310027,China;College of Optical and Electronic Technology,China Jiliang University,Hangzhou 310018,China; Department of Optical Engineering,Zhejiang University,Hangzhou 310027,China;College of Optical and Electronic Technology,China Jiliang University,Hangzhou 310018,China;Department of Optical Engineering,Zhejiang University,Hangzhou 310027,China;College of Optical and Electronic Technology,China Jiliang University,Hangzhou 310018,China; Department of Optical Engineering,Zhejiang University,Hangzhou 310027,China;College of Optical and Electronic Technology,China Jiliang University,Hangzhou 310018,China; Department of Optical Engineering,Zhejiang University,Hangzhou 310027,China;College of Optical and Electronic Technology,China Jiliang University,Hangzhou 310018,China; Department of Optical Engineering,Zhejiang University,Hangzhou 310027,China;College of Optical and Electronic Technology,China Jiliang University,Hangzhou 310018,China; Department of Optical Engineering,Zhejiang University,Hangzhou 310027,China |
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| Abstract: | According to the practical mesopic model and the existing experimental data,one kind of modified coefficient for different color temperature LED sources under mesopic light level is studied.The coefficient can be used easily to calculate the mesopic equivalent illumination with the results measured for different color temperature light sources under mesopic light level.The results show that higher color temperature LED sources can present better visual performance.Moreover,the results provide th... |
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| Keywords: | mesopic vision road illumination color temperature illuminometer |
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