跳到主要內容

簡易檢索 / 詳目顯示

研究生: 陳正岳
Cheng-Yueh Chen
論文名稱: 色盲量化測試系統之研究
指導教授: 楊宗勳
Tsung-Hsun Yang
口試委員:
學位類別: 碩士
Master
系所名稱: 理學院 - 光電科學與工程學系
Department of Optics and Photonics
畢業學年度: 93
語文別: 中文
論文頁數: 53
中文關鍵詞: 色彩管理色彩學色盲顯示器最小平方法高斯分佈
相關次數: 點閱:7下載:0
分享至:
查詢本校圖書館目錄 查詢臺灣博碩士論文知識加值系統 勘誤回報
  • 本文以色彩學的角度重新探討人類視覺色盲(Color
    Blindness)的定義,希望利用色彩學對於色彩值的量化指標與色差公式,
    經由比色測試實驗研究並整理出人類對於色彩知覺的特性。
    本文對於眼睛色差之研究方式為比色法,以個人電腦顯示器為媒介,
    顯示各種色彩值之色塊,藉由人眼的評斷來定義色塊間異同,紀錄相關色彩資料值,
    並將色彩資料值作色差計算與比例統計。
    為了實踐這基本的想法,首先必須著手於個人電腦顯示器的色彩管理與校正。
    顯示器色彩管理與校正的目的是使得我們可以確定顯示器輸入數位色彩值與顯示輸出色彩值的關係,
    因此測試實驗的數據可以直接紀錄於個人電腦上以方便於色彩計算與分析。
    目前個人電腦顯示以LCD為主流,因此我們著手測試LCD的相關色彩特性,
    並在測試的步驟中找出了LCD的各種顯示色彩的缺陷。故我們研究出一個LCD色彩管理模型,
    比舊有的色彩管理模型更加精確的預測LCD顯色能力。
    雖然我們做了上述LCD色彩管理的研究,但是目前LCD在色彩管理上,
    仍然存在一些特性不及CRT螢幕控制的精準。所以我們同時也選用較為容易確定特性的CRT為媒介,
    並與眼科醫師合作,定義量測標準色塊與實際測試於八十五名測試者,
    來做為我們分析人眼色彩知覺的數據基礎,而LCD色彩管理部分的研究將於日後繼續研究與發展。


    授權書 ........................................ i 推薦書 ........................................ ii 審定書 ........................................ iii 中文摘要 ...................................... iv 目錄 .......................................... v 表目錄 ........................................ viii 圖目錄 ........................................ ix 1 緒論 ........................................ 1 1.1 研究動機 .................................. 1 1.2 理論架構與實際架構 ........................ 3 1.3 論文內容安排 .............................. 4 2 色彩概論 .................................... 5 2.1 可見光 .................................... 5 2.2 XYZ色度座標空間 ........................... 6 2.2.1 配色實驗 ................................ 7 2.2.2 xy色度座標圖 ............................ 10 2.2.3 u''v''均勻色度座標 ........................ 11 2.3 L*a*b*色度座標空間 ........................ 13 2.4 色差公式 .................................. 13 2.4.1 CIELAB 色差公式 ......................... 14 2.4.2 CIE94 CIEDE2000 色差公式 ................ 14 3 視色覺實驗 .................................. 17 3.1 測試實驗架構 .............................. 17 3.2 色彩數值計算 .............................. 19 4 個人電腦顯示器的色彩管理與校正 .............. 21 4.1 光譜量測與色彩計算 ........................ 21 4.2 CRT的色彩管理與校正 ....................... 22 4.3 LCD的色彩管理與校正 ....................... 24 4.3.1 LCD暗態漏光與色偏問題 ................... 27 4.3.2 LCD色彩管理 ............................. 28 5 實驗結果與分析 .............................. 36 5.1 高斯分佈 .................................. 37 5.2 最小平方法 ................................ 38 5.3 結果分析 .................................. 42 6 結論與未來展望............................... 48 Reference ..................................... 50

    [1] “Colors for the Color Blind”, www.toledo.bend.com/colorblind/index.html.
    [2] “ColorblindnessExplained”, members.shaw.ca/hidden.talents/vision/color/
    colorblind1.html.
    [3] 萬明美,"眼科學與視障工學",初版. 五南圖書初版.台北市.pp.43-44. 2000.
    [4] "色盲遺傳", alpha.life.nthu.edu.tw/ 0014/s4.html.
    [5] 大田登(著),陳鴻興,陳君彥(譯),"基礎色彩再現工程",pp.1.1-1.7,2003.
    [6] M. R. Luo, G. Cui, B.Rigg, “The Development of the CIEDE2000 Colour-
    Difference Formula: CIEDE2000”, Color Res Appl, 2001;26:340-350.
    [7] Wyszecki, Stiles, “Color Science”, 2nd Edition, John Wiley & Sons, New
    Tork, 1982.
    [8] R.W.G. Hunt, “Measuring Colour”, 3rd Edition, Fountain Presss, England,
    1998.
    [9] Roy S. Berns, “Billmeyer and Saltzman’s Principles of Color Technology”,
    3rd Edition, John Wiley & Sons, New York, 2000.
    [10] S. Westland, C. Ripamonti,“Computational Colour Science using MAT-
    LAB”, Jhon Wiley and Sons, 2003.
    [11] Jon Y. Hardeberg,“Acquisition and Reproduction of Color Images: Colori-
    metric and Multispectral Approaches”, Dissertation.com, USA,2001.
    [12] CIE. Technical report,“parametric effects in colour-difference evaluation”,
    CIE Pub1. NO.101. Vienna:Central Bureau of the CIE,1993.
    [13] Guihua Cui, M. Ronnier Luo, *B. Rigg, Wei Li,“Colour-Difference Evalua-
    tion Using CRT Colours. Part I: Data Gathering and Testing Colour Differ-
    ence Formulae”, COLOR research and application, Vol.26,Number 5,October
    2001.
    [14] Guihua Cui, M. Ronnier Luo, *B. Rigg, Wei Li,“Parametric Effects”,
    COLOR research and application, Vol.26,Number 5,October 2001.
    [15] D. S. Falk, D. R. Brill, and D. G. Stork, “Seeing the Light: Optics in Nature,
    Photography, Color, Vision, and Holography”, Jhon Wiley and Sons, New
    York, 1986.
    [16] J. Guild, “The Colorimeteric Properties of the Spectrum”, Philos. Trans. R.
    Soc. London, Ser. A, Vol. 230, pp. 149-187, 1931.
    [17] D. L. MacAdam, “Visual Sensitivities to Color Differences in Daylight”, J.
    Opt. Soc. Amer., Vol. 32, pp. 247-274, 1942.
    [18] D. L. MacAdam, “Specification of Small Chromaticity Differences”, J. Opt.
    Soc. Amer., Vol. 33, pp. 18-26, 1943.
    [19] D. L. MacAdam, “Maximum Attainable Luminous Efficiency of Various
    Chromaticities”, Journal of the Optical Society of America, 120, pp. 40,
    1950.
    [20] Karl R. Gegenfurtner, Lindsay T. Sharpe, “Color vision : from genes to
    perception”, Cambridge University Press, U.K. ; New York, 1999.
    [21] R.H.S. Carpe, J. G. Robson,“Vision research : A Practical Guide to Labo-
    ratory Methods”, Oxford University Press, New York 1999.
    [22] “Commission Internationale de l’Eclairage: Improvement to industrial colour
    difference evaluation”, Publ. CIE 141;2001.
    [23] A. Stockman, D. I. A. MacLeod, N. E. Johnson, “Spectral Sensitivities of
    the Human Cones”, Journal of the Optical Society of America A, 10, 1993.
    [24] “Coloremetry”, 3rd Edition, in CIE 15 Technical Report, CIE, 2004.
    [25] “CIE Standard Illuminants for Colorimetry”, in CIE Standard S005, 1999.
    [26] “IEC/4WD 61966-4(2000): Multimedia system and equipment: Colour mea-
    surement and management. Part 4: Equipment Using Liquid Crystal Display
    panels.”, International Electrotechinacl Commision, 2000.
    [27] “IEC/4WD 61966-2-1: Colour Measurement and Management in Multime-
    dia Systems and Equipment -Part 2-1: Default RGB Colour Space -sRGB”,
    International Electrotechinacl Commision, 1998.
    [28] Mark D. Fairchild, David R. Wyble, “Colorimetric Characterization of the
    Apple Studio Display (Flat Panel LCD)”, Munsell Color Science Laboratory,
    Center for Imaging Science, 1998.
    [29] Ellen A. Day, Lawrence Taplin, Roy S. Berns, “Colorimetric Characterization
    of a Computer-Controlled Liquid Crystal Display”, Munsell Color Science
    Laboratory, Center for Imaging Science, 2004.
    [30] W. Press, S. Teukolsky, T. Vetterling, B. Flannery, “Numerical recipes in C:
    the art of scientific computing”, 2nd Edition, Cambridge University Press,
    New York, 1992.
    [31] von Mises, R., “Mathematical Theory of Probability and Statistics”, (New
    York: Academic Press), Chapters IX(A) and IX(B).1964.
    [32] Hoel, P.G. 1971, “Introduction to Mathematical Statistics”, 4th ed. (New
    York: Wiley).
    [33] 鄭惟厚,"統計學的世界",第一版.天下雜誌.台北市. pp. 330-340. 2002.
    [34] ERWIN KREYSZIG,“Adbanced Engineering Mathematics”, 7 Edition. WI-
    LEY. pp. 1184-1187.
    [35] ERWIN KREYSZIG,“Adbanced Engineering Mathematics”, 7 Edition. WI-
    LEY. pp. 1000-1001.
    [36] 蔡聰明,"誤差論與最小平方法",數學傳播第二十一卷第三期.
    [37] MacAdam DL. “Uniform color scales”, J Opt Soc Am 1974;64:1691-1702.

    QR CODE
    :::