| 光源色度快速测量方法探讨 |
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| 引用本文： | 杨睿. 光源色度快速测量方法探讨[J]. 光机电信息, 2011, 28(2): 12-16 |
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| 作者姓名： | 杨睿 |
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| 作者单位： | 91550部队93分队,辽宁,大连,116023 |
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| 基金项目： | 吉林省科技发展计划重点项目 |
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| 摘 要： | 为实现光源色度的快速测量,提出了一种基于三基色原理的测量方法。待测光源发出的光依次通过三基色滤光片照射到光电传感器上,光电传感器输出电流信号转化为电压信号,通过V/F转换处理,由单片机系统实现数据采集和处理,得到光源色度的三刺激值和色品坐标,从而实现光源色度的快速测量。
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| 关 键 词： | 三基色 三刺激值 色度 色品坐标 光源 |
Discussion on Quick Measurement of Light Source Color |
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| YANG Rui. Discussion on Quick Measurement of Light Source Color[J]. OME Information, 2011, 28(2): 12-16 |
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| Authors: | YANG Rui |
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| Affiliation: | YANG Rui(91550 Troop,93 unit,Dalian 116023,China) |
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| Abstract: | To achieve fast measurement of light source color,we proposed a color measurement based on the principle of three primary colors.Light source under test passed through the three primary colors filter,received by the followed photoelectric sensor,which outputing a current signal.The current signal transformed into a voltage signal.Through the V/F conversion process,the signal was acquired by the SCM system design for data acquisition and processing.Thus the tristimulus values and chromaticity coordinates of ... |
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| Keywords: | three primary colors tristimulus values color chromaticity coordinates light source |
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