MULTIMEDIA SYSTEMS AND EQUIPMENT - COLOUR MEASUREMENT AND MANAGEMENT - PART 2-5: COLOUR MANAGEMENT - OPTIONAL RGB COLOUR SPACE - OPRGB

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2008

Publisher

National Standards Authority of Ireland

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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Reference conditions
  4.1 Reference image display system characteristics
  4.2 Reference viewing conditions
  4.3 Reference observer
5 Encoding transformations
  5.1 Introduction
  5.2 Transformation from opRGB values to CIE 1931 XYZ values
  5.3 Transformation from CIE 1931 XYZ values to opRGB values
Annex A (normative) Transformation between opRGB values and
        YCC values for image compression
Annex B (informative) Example transformation between opRGB
        values and sYCC values
Annex C (informative) Example interpretation for colour image
        encoding specifications
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications
Bibliography

Applies to the encoding and communication of RGB colours optionally used in computer systems and similar applications by defining encoding transformations for use in defined reference conditions.

DevelopmentNote	For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType	Standard
Pages	32
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
IEC 61966-2-5:2007	Identical
EN 61966-2-5:2008	Identical

IEC 60050-845:1987	International Electrotechnical Vocabulary (IEV) - Part 845: Lighting
ISO 22028-1:2016	Photography and graphic technology Extended colour encodings for digital image storage, manipulation and interchange Part 1: Architecture and requirements
ISO/CIE 10527:1991	CIE standard colorimetric observers
ISO 3664:2009	Graphic technology and photography Viewing conditions

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I.S. EN 61966-2-5:2008

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