GB/T 18721.4-2024 Active National standards

GB/T 18721.4-2024 Graphic technology—Prepress digital data exchange—Part 4:Wide gamut display-referred standard colour image data[Adobe RGB (1998)/SCID]

Publish Date: 2024-03-15 Implement Date: 2024-03-15 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 18721.4-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Printing technology

ICS Name: Other standards related to printing technology

Publish Date: 2024-03-15

Implement Date: 2024-03-15

Pages: 32 pages

Scope

This document specifies a set of standards for displaying wide-color gamut color images (encoded as 16-bit Adobe RGB (1998) digital data) for evaluating the changes in image quality during encoding, image processing (including color remapping and color space conversion, compression and decompression), color monitor display, and printing. This document is applicable to research, testing, and evaluation of output systems such as printers, color management systems, and color profile files.

Development Information

Word Count: 52 Thousand words Pages: 32 pages

Same series standard

GB/T 18721.3-2024 Graphic technology—Prepress digital data exchange—Part 3:CIELAB standard colour image data(CIELAB/SCID) GB/T 18721.5-2024 Graphic technology—Prepress digital data exchange—Part 5:Scene-referred standard colour image data(RIMM/SCID)

Referenced Standards

GB/T 22113-2008 Graphic technology—Prepress digital data exchange—Tag image file format for image technology(TIFF/IT) Adobe RGB(1998)彩色图像编码

Adopt standards

ISO 12640-4:2011

Related Standards

GB/T 18721.3-2024 Active

GB/T 18721.3-2024 Graphic technology—Prepress digital data exchange—Part 3:CIELAB standard colour image data(CIELAB/SCID)

Publish Date: 2024-03-15

GB/T 18721.5-2024 Active

GB/T 18721.5-2024 Graphic technology—Prepress digital data exchange—Part 5:Scene-referred standard colour image data(RIMM/SCID)

Publish Date: 2024-03-15

GB/T 43828.1-2024 Active

GB/T 43828.1-2024 Graphic technology—Prepress digital data exchange—Colour targets for input scanner calibration—Part 1:Colour targets for input scanner calibration

Publish Date: 2024-03-15

GB/T 43835-2024 Active

GB/T 43835-2024 Graphic technology—Prepress data exchange—Preparation and visualization of RGB images to be used in RGB-based graphics arts workflows

Publish Date: 2024-03-15

GB/T 43828.2-2024 Active

GB/T 43828.2-2024 Graphic technology—Prepress digital data exchange—Color targets for input scanner calibration—Part 2:Advanced colour targets for input scanner calibration

Publish Date: 2024-08-23

HG/T 4239-2011 Active

HG/T 4239-2011 Silver-salt film for printed circuit board

Publish Date: 2011-12-20