ISO/IEC 15444-1:2024
Current
The latest, up-to-date edition.
Information technology — JPEG 2000 image coding system — Part 1: Core coding system
Hardcopy , PDF
English
01-11-2024
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.
| DocumentType |
Standard
|
| Pages |
226
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| INCITS/ISO/IEC 15444-1 : 2024(2025) | Identical |
| INCITS/ISO/IEC 15444-1:2024(2025) | Identical |
| SS-ISO/IEC 15444-1:2025 | Identical |
| AS ISO/IEC 15444.1:2025 | Identical |
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