顯示器輝度量測與校正方法之研究

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姓名

陳采怡(Tsai-Yi Chen) 查詢紙本館藏

畢業系所

光電科學與工程學系

論文名稱

顯示器輝度量測與校正方法之研究
(Study of Measurement and Calibration for Color Displays)

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至系統瀏覽論文 (2029-10-1以後開放)

摘要(中)

本論文探討一般平面顯示器的輝度量測問題，發現當目標點灰階固定而只改變背景灰階時，量測到目標點的輝度，本來應該隨目標點灰階值固定而不作改變，但實際上卻會因背景灰階值增加而提升。故本論文旨在探討在量測顯示器的輝度時，所受到背景干擾的程度與規律，乃提出一簡易模型，推論是因為顯示器內部光源的光線，經過前保護玻璃板曲折後，造成側向漏光，因此影響到目標點的量測值。所提出的簡易模型，可以用來用以瞭解量測數值中來自目標點與來自背景值影響的比例高低。最後，本論文成功地建立平面顯示器之光學模型，由點光源出發、推展到單一畫素的發光模型、再推展到圖案式的發光模型。所預測目標點圖案與背景之組合，與實驗量測結果比較，能夠得到一致的趨勢，解決傳統上的量測受背景干擾的問題。

摘要(英)

This thesis studied the issues of luminance measurements on flat-panel displays. In principle, the luminance measurement is correlated with the luminance of the target areas only and uncorrelated with the luminance in the background. However, it is always found that the measured luminance of the targeting area on the flat-panel displays is always interfered with by the background luminance. Thus, we propose a simple optical model that can quantitatively explore the luminance ratio between the target and the background. According to the simple optical model, the light emitted from each pixel of the flat-panel display will be diverted and partly inner-total reflected within the front protection glass plates. Finally, the measured results are of trends very close to the evaluation by the simple optical model.

關鍵字(中)

★ 顯示器校正
★ 顯示器校正模型
★ 輝度
★ 灰階

關鍵字(英)

★ Display calibration
★ display calibration model
★ luminance
★ gray level

論文目次

摘要 ................................................................................................................ i
Abstract ........................................................................................................ ii
致謝 .............................................................................................................. iii
目錄 .............................................................................................................. iv
圖目錄 ........................................................................................................... v
表目錄 ......................................................................................................... vii
第一章緒論 ................................................................................................. 1
1-1 研究背景 1
1-2 顯示器光學特性 1
1-3 輝度量測 3
1-4 現有方法 11
第二章原理 ............................................................................................... 12
2-1 折射定律 12
2-2 光度學 13
2-3 輝度量測原理 15
2-4 CIE XYZ色彩空間 16
2-5 理想光源 18
第三章實驗架構與量測 ........................................................................... 19
3-1 輝度計與顯示器距離固定進行輝度量測 19
3-2 輝度計與顯示器距離改變進行輝度量測 22
3-3 光功率計進行量測與數據分析 29
3-4 總結 35
第四章光源漏光 ....................................................................................... 37
4-1 光學模擬架構 37
4-2 顯示器保護玻璃 42
4-3 單一像素面光源 43
4-4 模擬結果與實驗值比較 46
4-5 總結 52
第五章結論 ............................................................................................... 53
參考文獻 ..................................................................................................... 54
中英文名詞對照表 ..................................................................................... 58

參考文獻

[1]
D. B. Langmuir, “Theoretical limitations of cathode-ray tubes,” IRE 25(8), 977-991 (1937).
[2]
C. H. Kim, I. E. Kwon, C. H. Park, Y. J. Hwang, H. S. Bae, B. Y. Yu, and G. Y. Hong, “Phosphors for plasma display panels,” J. Alloys Compd 311(1), 33-39 (2000).
[3]
丁志宏，平面顯示器市場與產業技術發展年鑑. 2011，初版(財團法人光電科技工業協進會，2011)。
[4]
H. Kawamoto, “The history of liquid-crystal displays,” IEEE 90(4), 460-500 (2002).
[5]
孫慶成，光電工程概論，第二版(全華圖書股份有限公司，台灣，2014)
[6]
T. Masuda, Y. Ajichi, T. Kubo, T. Yamamoto, T. Shinomiya, M. Nakamura, T. Shimizu, N. Kasai, H. Mouri, X.-f. Feng, and M. Teragawa, “Ultra thin LED backlight system using tandem light guides for large-size LCD-TV,” ITE 64(10), 1482-1488(2010).
[7]
V. Bhakar, A. Agur, A. K. Digalwar, K. S. Sangwan, “Life cycle assessment of CRT, LCD and LED monitors,” Procedia CIRP 29, 432-437 (2015).
[8]
H. Chen, R. Zhu, M. C. Li, S. L. Lee, and S. T. Wu, “Pixel-by-pixel local dimming for high-dynamic-range liquid crystal displays,” Optics Express 25(3), 1973-1984 (2017).
[9]
J. Korhonen, N. Burini, S. Forchhammer, and J. M. Pedersen, “Modeling LCD displays with local backlight dimming for image quality assessment,” SPIE 7866, 55-63 (2011).
[10]
J. Jo, J. W. Soh, J. S. Park, and N. I. Cho, “Local backlight dimming for liquid crystal displays via convolutional neural network,” APSIPA ASC, 1067-1074 (2020).
[11]
H. Chen, T. H. Ha, J. H. Sung, H. R. Kim, and B. H. Han, “Evaluation of LCD local?dimming?backlight system,” SID 18(1), 57-65 (2010).
[12]
E. Onac, S. Bierhuizen, and G. Eng, “Optical design for an ultra-thin, LED based, 2D dimmable backlight,” in Proceedings of the 16th International Display Workshops 1853(2009).
[13]
G. Sharma, “LCDs versus CRTs-color-calibration and gamut considerations,” IEEE 90, 605-622 (2002).
[14]
Z. Luo, Y. Chen, and S. T. Wu, “Wide color gamut LCD with a quantum dot backlight,” Optics Express 21, 26269-26284 (2012).
[15]
A. Konno, Y. Yamamoto, and T. Inuzuka, “RGB color control system for LED backlights in IPS-LCD TVs,” SID Symposium Digest of Technical Papers 36(1), 1380-1383(2005).
[16]
J. Emmel and L. A. Whitehead, “Modified point spread function for efficient high dynamic range LED backlight capable of high uniformity, high contrast, and smooth gradients,” Applied Optics 52(34), 8239-8244(2013).
[17]
A. Konno, M. Abe, Y. Aono, K. Nakamura, M. Tsumura, I. Hiyama, N. Nishijima, and S. Oohashi, “Ultra-thin IPS-pro LCD-TVs using simple side-edge backlight with RGB-LED and novel heat radiation structure,” Symposium Digest of Technical Papers 40(1), 716-719 (2009).
[18]
Luo, Y. Chen, and S. T. Wu, “Wide color gamut LCD with a quantum dot backlight,” Optics Express 21, 26269-26284 (2012).
[19]
A. Konno, Y. Yamamoto, and T. Inuzuka, “RGB color control system for LED backlights in IPS-LCD TVs,” SID Symposium Digest of Technical Papers 36(1), 1380-1383(2005).
[20]
J. Emmel and L. A. Whitehead, “Modified point spread function for efficient high dynamic range LED backlight capable of high uniformity, high contrast, and smooth gradients,” Applied Optics 52(34), 8239-8244(2013).
[21]
A. Konno, M. Abe, Y. Aono, K. Nakamura, M. Tsumura, I. Hiyama, N. Nishijima, and S. Oohashi, “Ultra-thin IPS-pro LCD-TVs using simple side-edge backlight with RGB-LED and novel heat radiation structure,” Symposium Digest of Technical Papers 40(1), 716-719 (2009).
[22]
ENERGY STAR, https://www.energystar.gov/.
[23]
Office of Energy Efficiency & Renewable Energy, “ENERGY STAR,” https://www.energy.gov/eere/buildings/energy-starr.
[24]
工業技術研究院綠能與環境研究所, “Energy Star能源之星,” https://e-info.org.tw/node/211825.
[25]
Energy Star, “Product Specifications,” https://www.energystar.gov/products/spec.
[26]
ENERGY STAR, “ENERGY STAR Displays Version 8.0 Program Requirements,” https://www.energystar.gov/sites/default/files/Displays%20Version%208.0%20Program%20Requirements%20Rev.%20Nov-2021.pdf.
[27]
VESA, https://vesa.org/.
[28]
VESA DisplayHD, https://vesa.org/about-displayhdr/.
[29]
Benq, “什麼是4K HDR？4K HDR可以有什麼特別？,” https://www.benq.com/zh-hk/knowledge-center/knowledge/common-what-is-hdr.html.
[30]
VESA, “What’s the difference between HDR10, HDR-1000, and DisplayHDR 1000?,” https://displayhdr.org/not-all-hdr-is-created-equal/.
[31]
VESA, “The Higher Standard for HDR Monitors,” https://displayhdr.org/.
[32]
DisplayPort, https://www.displayport.org/.
[33]
VESA AdaptiveSync, “AdaptiveSync Display 1.1 Performance Criteria,” https://www.adaptivesync.org/performance-criteria/.
[34]
VESA AdaptiveSync, “Speed Tested,” https://www.adaptivesync.org/.
[35]
ClearMR, https://www.clearmr.org/.
[36]
VESA, “VESA Adaptive-Sync Display CTS,” https://vesa.org/wp-content/uploads/2022/05/Adaptive-Sync-Display-CTS-r1.0.pdf.
[37]
The Society for Information Display, “ICDM Info,” https://www.sid.org/Standards/ICDM#8271500-icdm-info.
[38]
The Society for Information Display, “IDMS Download,” https://www.sid.org/Standards/ICDM#8271483-idms-download.
[39]
TCO Certified, “The story of TCO Certified,” https://tcocertified.com/the-story-of-tco-certified/.
[40]
TCO Certified, “TCO Certified Displays 7.0,” https://tcocertified.com/files/2015/11/TCO-Certified-Displays-7.0.pdf.
[41]
A. M. Colman, A Dictionary of Psychology (Oxford University Press, 2009).
[42]
CIE Publication No.015 Colorimetry 4th Edition (CIE , 2018).
[43]
大田登，色彩工程學：理論與應用，全華圖書股份有限公司，中華民國九十七年。
[44]
J. M. Palmer, and B. G. Grant, The Art of Radiometry (SPIE , 2009).
[45]
R. W. Boyd, Radiometry and the Detection of Optical Radiation (Wiley-Interscience, 1983).
[46]
CS-1000A規格, https://www.konicaminolta.com.cn/instruments/download/manual/.
[47]
K. Minolta, “Spectroradiometer CS-1000A Hardware Instruction Manual,” (KONICA MINOLTA SENSING INC, 2002).
[48]
“CIE 1988 2° spectral luminous efficiency functions of photopic vision,” CIE Publication No. 86 (1988b).
[49]
R. W. G. Hunt, M. R. Pointer, Measuring colour (John Wiley & Sons, 2011).
[50]
N. Ohta, A. Robertson, Colorimetry: fundamentals and applications (John Wiley & Sons 2006).
[51]
J. Schanda, Colorimetry: understanding the CIE system (John Wiley & Sons, 2007).
[52]
R. Hunt, “Revised colour?appearance model for related and unrelated colours,” Color Res. & Appl. 16, 146-165, (1991).
[53]
CIE. Commission Internationale de l′Eclairage Proceedings (Cambridge, 1931).
[54]
F.W. Billmeyer, H.S. Fairman, “CIE method for calculating tristimulus values,” Color Res. & Appl. 12, 27-36, (1987).
[55]
R. W. G. Hunt, “Measures of colour appearance in colour reproduction,” Color Res. & Appl. 4, 39-43, (1979).
[56]
坦聯公司, “ST-1212型號控制平台規格,” https://www.tanlian.tw/.
[57]
BENQ, “SW271C型號顯示器螢幕,” https://www.benq.com/zh-tw/monitor/professional/sw271c.html.
[58]
BENQ, “SW271C型號顯示器螢幕規格,” https://www.benq.com/zhtw/monitor/professional/sw271c/spec.html
.
[59]
Thorlabs, “PM16-120型號光功率計,” https://www.thorlabs.com/thorproduct.cfm?partnumber=PM16-120.
[60]
Thorlabs, “PM16-120型號光功率計規格,” https://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=9005.
[61]
Thorlabs, “PM16-120型號光功率計操作軟體,” https://www.thorlabs.com/software_pages/ViewSoftwarePage.cfm?Code=OPM.
[62]
Corning, “Perfecting the art of interaction through display glass innovation,” https://www.corning.com/worldwide/en/markets/Display-Market.html.
[63]
Corning, “Industry standard, trusted by the world′s leading panel makers,” https://www.corning.com/worldwide/en/products/display-glass/products/eagle-xg-slim.html.
[64]
Corning, “CorningR EAGLE XGR Glass,” chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://www.corning.com/media/tw/cdt/documents/EAGLE_XG_Glass_PI_Sheet_TC.pdf.

指導教授

楊宗勳(Tsung-Hsun Yang)

審核日期

2024-10-16

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