Status : Published

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Abstract

This document defines a set of lossless (bit-preserving) and lossy compression methods for coding continuous-tone, bi-level, grey-scale, colour digital still images, or multi-component images.

This document:

–      specifies extended decoding processes for converting compressed image data to reconstructed image data;

–      specifies an extended codestream syntax containing information for interpreting the compressed image data;

–      specifies an extended file format;

–      specifies a container to store image metadata;

–      defines a standard set of image metadata;

–      provides guidance on extended encoding processes for converting source image data to compressed image data;

–      provides guidance on how to implement these processes in practice.

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General information

  • Status
     : Published
    Publication date
     : 2023-11
    Stage
    : International Standard published [60.60]
  • Edition
     : 3
    Number of pages
     : 386
  • Technical Committee :
    ISO/IEC JTC 1/SC 29
    ICS :
    35.040.30 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

9
Industry, Innovation and Infrastructure
11
Sustainable Cities and Communities

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