ISO/IEC 15444-6:2013
(Main)Information technology — JPEG 2000 image coding system — Part 6: Compound image file format
Information technology — JPEG 2000 image coding system — Part 6: Compound image file format
This Recommendation | International Standard defines a normative but optional file format for storing compound images using the JPEG 2000 file format family architecture. This format is an extension of the JP2 file format defined in Rec. ITU-T T.800 | ISO/IEC 15444-1 Annex I and uses boxes defined for both the JP2 file format and the JPX file format defined in Rec. ITU-T T.801 | ISO/IEC 15444-2 Annex M. This Recommendation | International Standard is useful for applications storing multiple pages, images with mixed content, and/or images that need more structure than provided in JP2. Applications that implement this file format shall implement it as described in this Recommendation | International Standard. This Recommendation | International Standard: ? specifies a binary container for multiple bi-level and continuous-tone images used to represent a compound image; ? specifies a mechanism by which multiple images can be combined into a single compound image, based on the mixed raster content (MRC) model; ? specifies a mechanism for grouping multiple images in a hierarchy of layout objects, pages and page collections; ? specifies a mechanism for storing JPEG 2000 and other compressed image data formats; ? specifies a mechanism by which metadata can be included in files specified by this Recommendation | International Standard.
Technologies de l'information — Système de codage d'images JPEG 2000 — Partie 6: Format de fichier d'image de composant
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Standards Content (Sample)
INTERNATIONAL ISO/IEC
STANDARD 15444-6
Second edition
2013-07-15
Information technology — JPEG 2000
image coding system —
Part 6:
Compound image file format
Technologies de l'information — Système de codage d'images
JPEG 2000 —
Partie 6: Format de fichier d'image de composant
Reference number
ISO/IEC 15444-6:2013(E)
©
ISO/IEC 2013
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ISO/IEC 15444-6:2013(E)
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CONTENTS
Page
1 Scope . 1
2 Normative references . 1
2.1 Identical Recommendations | International Standards . 1
2.2 ITU, IEC and ISO references . 2
2.3 Additional references . 2
3 Definitions . 3
4 Abbreviations . 4
5 General arrangement . 4
5.1 Mixed raster content model . 5
5.2 File elements and structure . 6
5.3 Hidden text metadata . 14
5.4 JPM use scenarios . 15
Annex A – Compound image file structure . 18
A.1 File identification . 18
A.2 File organization. 18
A.3 Box definition . 20
A.4 Boxes used in a compound image file . 20
Annex B – Box definitions . 23
B.1 File level boxes . 23
B.2 Page level boxes . 29
B.3 Layout object level boxes . 31
B.4 Object level boxes . 33
B.5 JP2 codestream element boxes . 36
B.6 General/common boxes . 37
Annex C – Metadata .
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