ISO/IEC 15444-2:2021

Information technology — JPEG 2000 image coding system — Part 2: Extensions
Autor: ISO


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.

Especificaciones de la Norma
Fecha de Publicación 12/11/2021
Título Secundario Technologies de l'information — Système de codage d'images JPEG 2000 — Partie 2: Extensions
Páginas Técnicas 333
Idioma Inglés