Colorimetry [[electronic resource] ] : fundamentals and applications / / Noboru Ohta, Alan R. Robertson

• Autore: Ohta Noboru
• Pubblicazione: Chichester, West Sussex, England ; ; Hoboken, NJ, USA, : J. Wiley, c2005
• Descrizione fisica: 1 online resource (354 p.)
• Disciplina: 535.6; 543.0852
• Soggetto topico: Colorimetry
• Altri autori: RobertsonAlan R <1940-> (Alan Robert)
• Note generali: Description based upon print version of record.
• Nota di bibliografia: Includes bibliographical references (p. [321]-328) and index.
• Nota di contenuto: Colorimetry; Wiley-IS&T Series in Imaging Science and Technology; Contents; About the Authors; Series Preface; Preface; Introduction; 1 Light, Vision and Photometry; 1.1 Light; 1.2 Mechanism of the Human Eye; 1.3 Adaptation and Responsivity of the Human Eye; 1.4 Spectral Responsivity and the Standard Photometric Observer; 1.5 Definition of Photometric Quantities; 1.6 Photometric Units; 1.7 Calculation and Measurement of Photometric Quantities; 1.8 Relations Between Photometric Quantities; Note 1.1 Luminous Exitance, Illuminance, and Luminance of a Perfect Diffusing Plane Light Source ; Note 1.2 Luminance and Brightness2 Color Vision and Color Specification Systems; 2.1 Mechanism of Color Vision; 2.2 Chemistry of Color Vision; 2.3 Color Specification and Terminology; 2.4 Munsell Color System; 2.5 Color System Using Additive Color Mixing; Note 2.1 Colorfulness, Chroma and Saturation; 3 CIE Standard Colorimetric System; 3.1 RGB Color Specification System; 3.2 Conversion into XYZ Color Specification System; 3.3 X(10)Y(10)Z(10) Color Specification System; 3.4 Tristimulus Values and Chromaticity Coordinates; 3.5 Metamerism; 3.6 Dominant Wavelength and Purity ; 3.7 Color Temperature and Correlated Color Temperature3.8 Illuminants and Light Sources; 3.9 Standard and Supplementary Illuminants; Note 3.1 Derivation of Color Matching Functions from Guild and Wright's Results; Note 3.2 Conversion between Color Specification Systems; Note 3.3 Conversion into XYZ Color Specification System; Note 3.4 Imaginary Colors [X] and [Z]; Note 3.5 Photometric Quantities in the X(10)Y(10)Z(10) Color System; Note 3.6 Origin of the Term 'Metamerism'; Note 3.7 Simple Methods for Obtaining Correlated Color Temperature; Note 3.8 Color Temperature Conversion Filter ; Note 3.9 Spectral Distribution of Black-body Radiation4 Uniform Color Spaces; 4.1 Uniform Chromaticity Diagrams; 4.2 Uniform Lightness Scales (ULS); 4.3 CIE Uniform Color Spaces; 4.4 Correlates of Perceived Attributes; 4.5 Comparing CIELAB and CIELUV Color Spaces; 4.6 Conversion of Color Difference; 4.7 Color Difference Equations Based on CIELAB; Note 4.1 Calculation of Munsell Value V from Luminous Reflectance Y; Note 4.2 Modified CIELAB and CIELUV Equations for Dark Colors; Note 4.3 Other Color Difference Formulas; Note 4.4 Direct Calculation of Hue Difference DH* ; 5 Measurement and Calculation of Colorimetric Values5.1 Direct Measurement of Tristimulus Values; 5.2 Spectral Colorimetry; 5.3 Geometrical Conditions for Measurement; 5.4 Calculation of Colorimetric Values; 5.5 Colorimetric Values in CIELAB and CIELUV Uniform Color Spaces; Note 5.1 Spectral Colorimetry of Fluorescent Materials; Note 5.2 Reference Standard for Reflection Measurements; 6 Evolution of CIE Standard Colorimetric System; 6.1 Additive Mixing; 6.2 Subtractive Mixing; 6.3 Maximum Value of Luminous Efficacy and Optimal Colors; 6.4 Chromatic Adaptation Process ; 6.5 von Kries' Predictive Equation for Chromatic Adaptation
• Sommario/riassunto: Colorimetry, the science of quantitvely describing color, is essential for color reproduction technology. This is because it creates standards by which to measure color, using mathematical techniques and software to ensure fidelity across media, allow accurate color mixing, and to develop color optimization. This book is a comprehensive and thorough introduction to colorimetry, taking the reader from basic concepts through to a variety of industrial applications. Set out in clear, easy-to-follow terminology, Ohta and Robertson explain fundamental principles such as color specification, the C
• Titolo autorizzato: Colorimetry
• ISBN: 1-280-33983-7; 9786610339839; 0-470-09474-5; 0-470-09473-7
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910830920403321
• Lo trovi qui: Univ. Federico II
• Serie: Wiley-IS&T series in imaging science and technology.