ISO/IEC 18181-1:2022

International Standard   Historical · Approved on 30 March 2022

Information technology — JPEG XL image coding system — Part 1: Core coding system

ISO/IEC 18181-1:2022 Files

English 101 Pages
Historical
BHD 32.02

ISO/IEC 18181-1:2022 Scope

This document defines a set of compression methods for coding one or more images of bi-level, continuous-tone greyscale, or continuous-tone colour, or multichannel digital samples.

This document:

—    specifies decoding processes for converting compressed image data to reconstructed image data;

—    specifies a codestream syntax containing information for interpreting the compressed image data;

—    provides guidance on encoding processes for converting source image data to compressed image data.

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