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Glavni meni

ISO/IEC DIS 15444-2

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

Опште информације

40.60     19. 10. 2022.

ISO/IEC

ISO/IEC JTC 1/SC 29

Međunarodni standard

35.040.30  

Apstrakt

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.

Životni ciklus

PRETHODNO

OBJAVLJEN
ISO/IEC 15444-2:2021

TRENUTNO

PROJEKAT
ISO/IEC DIS 15444-2
40.60 Završetak javne rasprave
19. 10. 2022.