# ISO/IEC 15444-5:2003 — Withdrawn and superseded ISO standards For ISO/IEC 15444-5:2003, item title is Information technology — JPEG 2000 image coding system: Reference software — Part 5:; status code is 9599; successor is ISO/IEC 15444-5:2015; withdrawn / published date is 2003-11-20, recorded from its source on 2026-08-05. - **Identifier:** ISO/IEC 15444-5:2003 _(verified: appears in the quote below)_ - **Item title:** Information technology — JPEG 2000 image coding system: Reference software — Part 5: _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/IEC 15444-5:2015 - **Withdrawn / published date:** 2003-11-20 _(verified: appears in the quote below)_ ## What the source says > 33877,IS,,ISO/IEC 15444-5:2003,Information technology — JPEG 2000 image coding system: Reference software — Part 5:,Technologies de l'information — Système de codage d'images JPEG 2000: Logiciel de référence — Partie 5:,2003-11-20,1,['35.040.30'],ISO/IEC JTC 1/SC 29,9599,,[69462],"['en','fr']",13,"
ISO/IEC 15444-5:2003 provides two independently created software reference implementations of ISO/IEC 15444-1, in order to assist implementers of ISO/IEC 15444-1 in testing and understanding its content. ISO/IEC 15444-1 defines a set of lossless and lossy compression methods for coding continuous-tone, bi-level, greyscale or colour digital still images.
The reference software is informativ ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).