I.S. EN 61966-2-5:2008
Current
The latest, up-to-date edition.
MULTIMEDIA SYSTEMS AND EQUIPMENT - COLOUR MEASUREMENT AND MANAGEMENT - PART 2-5: COLOUR MANAGEMENT - OPTIONAL RGB COLOUR SPACE - OPRGB
Hardcopy , PDF
English
01-01-2008
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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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