ISO/IEC 18181-1:2022 信息技术. PEG XL图像编码系统 第1部分：核心编码系统

标准编号：ISO/IEC 18181-1:2022

中文名称：信息技术. PEG XL图像编码系统 第1部分：核心编码系统

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

发布日期：2022-03

标准范围

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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