Browse > Article
http://dx.doi.org/10.3807/JOSK.2011.15.1.044

Development of an Illumination Measurement Device for Color Distribution Based on a CIE 1931 XYZ Sensor  

Son, Do-Ky (Department of Electronic Engineering, Chosun University)
Cho, Eun-Byeol (Department of Electronic Engineering, Chosun University)
Moon, In-Kyu (School of Computer Engineering, Chosun University)
Park, You-Sang (Bioptech Ltd., Business Incubation Center, Chosun University)
Lee, Chung-Ghiu (Department of Electronic Engineering, Chosun University)
Publication Information
Journal of the Optical Society of Korea / v.15, no.1, 2011 , pp. 44-51 More about this Journal
Abstract
In this paper, an easy-to-use measurement device for illumination distribution is developed. The device consists of a sensor array module, a control module, and a PC interface. The sensor array module incorporates CIE 1931 color sensors and the ARM-based 96 MHz microcontroller in the control module for measurement and data processing. The sensor array module contains 64 color sensors arranged in a $16{\times}4$ array. The sensitivity of the sensor array module can be adjusted depending on the illumination level to be measured. The measurement data and control signals are exchanged via USB 2.0 standard. To demonstrate the performance of the device, the illumination distribution is measured for colors of red, green, and blue and is graphically shown. The device can be used for measurement of the illumination distribution, design and adjustment of LED illumination.
Keywords
Illumination distribution; Illumination measurement; Sensor array module; Color sensor; LED illumination;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
Times Cited By Web Of Science : 2  (Related Records In Web of Science)
Times Cited By SCOPUS : 1
연도 인용수 순위
1 A. Zukauskas, M. S. Shur, and R. Caska, Introduction toSolid-state Lighting (John Wiley & Sons, New York, USA,2002), Chapter 7.
2 S. P. Ying, C.-W. Tang, and B.-J. Huang, “CharacterizingLEDs for mixture of colored LED light sources,” in Proc.2006 EMAP International Conference on Electronic Materialsand Packaging (Kowloon, Hong Kong, Dec. 2006), pp. 1-5.   DOI
3 S. Muthu and G. James, “Red, green and blue LED-basedwhite light source: implementation challenges and controldesign,” in Proc. Conference Record of the IAS AnnualMeeting (Salt Lake City, USA, Oct. 2003), pp. 515-522.   DOI
4 J. J. Carr, Sensors and Circuit (Prentice Hall, New Jersey,USA, 1993).
5 Y. Tanaka, T. Komine, S. Haruyama, and M. Nakagawa, “Indoorvisible light data transmission system utilizing white LEDlights,” IEICE Trans. on Commun. E86-B, 2440-2454 (2003).
6 I. Moreno, M. Avedano-Alejo, and R. I. Tzonchev, “Designinglight-emitting diode arrays for uniform near-field irradiance,”Appl. Opt. 45, 2265-2272 (2006).   DOI
7 I. Moreno, C.-C. Sun, and R. Ivanov, “Far-field conditionfor light-emitting diode arrays,” Appl. Opt. 48, 1190-1197(2009).   DOI
8 A. J.-W. Whang, Y.-Y. Chen, and Y.-T. Teng, “Designinguniform illumination systems by surface-tailored lens andconfigurations of LED arrays,” Journal of Display Technol.5, 94-103 (2009).   DOI   ScienceOn
9 J. H. Lee, W. Chang, and D. Choi, “LED light couplerdesign for a ultra thin light guide,” J. Opt. Soc. Korea 11,113-117 (2007).   과학기술학회마을   DOI   ScienceOn
10 E. F. Schubert, Light-emitting Diodes (Cambridge UniversityPress, Cambridge, UK, 2003), Chapter 8.
11 P. K. Yang, J. C. Chen, and Y. H. Chuang, “Improvementon reflective color measurement using a tri-color LED bymulti-point calibration,” Opt. Comm. 272, 320-324 (2007).   DOI   ScienceOn
12 K. Liang, W. Li, H. R. Ren, X. L. Liu, W. J. Wang, R.Yang, and D. J. Han, “Color measurement for RGB whiteLEDs in solid-state lighting using a BDJ photodetector,”Displays 30, 107-113 (2009).   DOI   ScienceOn
13 CIE-1931 (http://en.wikipedia.org/wiki/CIE_1931_color_space).
14 J.-B. Cheng, Q. Jiang, and J.-J. Li, “Chromatic propertymeasurement system for LED,” Proc. SPIE 5941, 59411J(2005).   DOI
15 LiteMate (http://www.photoresearch.com).
16 Data Sheet of MTCS-TIAM2, “Integral true color sensor IC,” (2010).
17 C. DeCusatis, ed., Handbook of Applied Photometry (AIPPress, New York, USA, 1998).
18 ARM Microcontroller (http://www.arm.com/products/processors/index.php, http://www.st.com/mcu/index.html).
19 Ethernet (http://www.altera.com/products/ip/iup/ethernet/mmtip-10_100_ethermac.html).
20 USB (http:// www.beyondlogic.org/usbnutshell/usb-in-anutshell.pdf).
21 J. Travis, LabVIEW for Everyone: Graphical ProgrammingMade Even Easier (Prentice-Hall, Upper Saddle River, USA,1996), Chapter 11.
22 Color Depth (http://en.wikipedia.org/wiki/12_bit_color).
23 H.-Y. Ryu and D.-H. Kim, “High-brightness phosphor-conversionwhite light source using InGaN blue laser diode,” J. Opt.Soc. Korea 14, 415-419 (2010).   과학기술학회마을   DOI   ScienceOn