Standard

NEK ISO/IEC 15444-1:2024

Published

Corrigendums and amendments are bought separately.

Language
Services

Abstract

This Recommendation | International Standard defines a set of lossless (bit-preserving) and lossy compression methods for coding bi-level, continuous-tone grey-scale, palletized colour, or continuous-tone colour digital still images.This Recommendation | International Standard:? specifies decoding processes for converting compressed image data to reconstructed image data;? specifies a codestream syntax containing information for interpreting the compressed image data;? specifies a file format;? provides guidance on encoding processes for converting source image data to compressed image data;? provides guidance on how to implement these processes in practice.NOTE ? As this specification was first published as common text only after ISO/IEC JTC1 had approved the first edition in 2000, edition numbers in the ITU and ISO/IEC versions are offset by one. This is the third edition of ITU-T T.800 and the fourth edition of ISO/IEC 15444-1.

Document information

  • Standard from NEK
  • Published:
  • Edition: 5.0
  • Version: 1
  • Document type: NAT
  • Pages
  • ICS 35.040.30
  • National Committee ISO/IEC JTC 1/SC 29