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題名 | Novel Measurement of Chromaticity of Color Ball=創新之彩色色彩量測 |
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作者 | 陳德請; 陳榮燊; 陳志強; 謝琪杰; | 書刊名 | 中正嶺學報 |
卷期 | 41:1(A) 2012.05[民101.05] |
頁次 | 頁1-6 |
分類號 | 448.5 |
關鍵詞 | 照度計; 色度計; 資料比對; Luminance; Chromaticity; Data comparison; |
語文 | 英文(English) |
中文摘要 | 本研究主要目的在建立七種不同彩色球色彩量測的新色彩多工量測技術。主要技術內容包括色彩比對、多工微處理電路、色彩量測電路與多工色彩辨識程式等。本技術優點量測精度高與速度快,並可即時一次進行多色彩樣品量測。驗證方式係將七種不同顏色彩球,各別置於一圓形排列的七個半圓空穴內,其排列方式共5040種,經測試結果色彩比對誤差小於0.1%,優於一般分光光譜儀僅能做色彩量測,它可用於發光二極體(LED)的色度分類。 |
英文摘要 | In this paper we present a new color measurement technique in which an innovation of a seven color ball sensor to detect the chromaticity of the tested sample was introduced. Developed with the advanced micro-processor, color ratio comparison technique, technique of the optoelectronic detection and multiplexer circuit and software design, this measurement device is capable to perform an accurately stable, high speed and multi color detection by real time measurement. By this arrangement, the seven color balls produce 5040 combinations of color. Compared with traditional spectro-photometer, the color detection error of the system is less than 0.1%. And it can be applied to classify the LED’s color luminance and chromaticity. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。