• 2024
• Spectral Imaging Experts' Day
• Upcoming ICC Meetings

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• 2023
• London Meeting Invited Speaker session

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• 2022
• HDR Experts' Day

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• 2020
• ICC DevCon 2020
• Munich, 10-11 February

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• 2019
• ICC Color Experts' Day, Bressanone

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• 2018
• ICC Color Symposium Hong Kong, 22 October
• Grand Rapids, MI, 30-31 May
• ICC DevCon 2018
• Munich, 25-26 February

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• 2017
• Ryerson Toronto Graphic Arts Day, 13 October
• Toronto, 11-12 October
• Prague Graphic Arts Experts' Day, 29 June
• Prague, 27-28 June
• Tokyo, 19-20 April

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• Profile security

• iccMAX Demo Implementation - v2.1.3 released

• New version of ICC.2 (iccMAX) published

• Dr Danny Rich

• New version of ICC.1 (v4.4) published

• Tech note on partial adaptation

• Interoperability Conformance Specifications approved

• ICC DevCon2020 - recordings available!

• ICC working group on HDR

• Android lock screen bug

• iccMAX published as ISO 20677

• iccMAX

• New study on color management

• ICC tech note on embedding an iccMAX profile in a v4 profile

• ICC White Paper on iccMAX Calc programming

• ICC video

• ICC Medical Imaging Working Group

• Display calibration

• PRMG-based exchange profile for digital print

• Profiling tools

• ICC Profile Registry

• sRGB profiles

• ICC user forum

• Why join ICC?

• What is an ICC Profile?

• Using CxF for printing spot inks

• What is FOGRA39?

• Consistent colour appearance

• Colour management resources in Chinese

• Colour gamut analysis

• iccMAX: a new colour management paradigm (video)

scYCC-nl

Reference Name: scYCC-nl

Definition: IEC 61966-2-2:2003

Responsible Organization: International Standard defining this colour encoding published by IEC, Geneva (document available through National Standards Bodies). Characterisation data derived from this was defined by ICC.

Contact Information:
ICC Technical Secretary
Tel: +44 1296 661342
email: [email protected]

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DOCUMENTATION

Documentation source see IEC 61966-2-2:2003 and scYCC-nl.pdf.

Electronic data source: Equations defining characterisation in scYCC-nl.pdf

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ENCODING CHARACTERISTICS

Color space

Type: Colorimetric luma-chroma color space

Color gamut: Extended

RGB primaries: See scYCC-nl.pdf

Color component transfer function: See scYCC-nl.pdf

White point luminance: White point luminance values are scene-dependent

White point chromaticity: x = 0.3127, y = 0.3290 (D65)

Encoding Range: linear RGB: -0.6038 to 7.5913

Bit depth: 12

Image state: Scene-referred

Reference viewing environment

Image background (proximal field): Unspecified

Viewing surround: Unspecified

Ambient illuminance: Unspecified

Adapted white point luminance: Unspecified

Adapted white point chromaticity: Unspecified

Reference medium

White point luminance: N/A

White point chromaticity: N/A

Black point luminance: N/A

Black point chromaticity: N/A