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Publication details

Publication CODE Title
ISO/IEC 15444-17:2023 (2023-06) INFORMATION TECHNOLOGY - JPEG 2000 IMAGE CODING SYSTEM - PART 17: EXTENSIONS FOR CODING OF DISCONTINUOUS MEDIA
 
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206.00 € 67.
Description
ISO/IEC 15444-17:2023 This document defines QuadBPT and TriBPT image components, collectively known as "breakpoint components", and specifies decoding and reconstruction procedures for recovering breakpoint component sample values from the codestream. This Recommendation | International Standard also specifies "breakpoint-dependent" spatial wavelet transforms that can be used in place of the transforms specified in Recommendation ITU-T T.800 | ISO/IEC 15444-1 for selected image components or tile-components. Extensions to the codestream syntax of Rec. ITU'T T.800 | ISO/IEC 15444-1 are specified to enable the identification of breakpoint components, of components that can use a breakpoint-dependent spatial wavelet transform, and the association of breakpoint components with such breakpoint-dependent wavelet transforms.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN version

Status
Status IEC PUBLICATION
Situation Currently active
Origin
Committee ISO/IEC JTC 1/SC 29
CODING OF AUDIO, PICTURE, MULTIMEDIA AND HYPERMEDIA INFORMATION
Approval
BEC Approval 2023-06-07
ICS-Code (International Standards Classification) 35.040.30
NBN Status New
IEC publication date 2023-06-07
IEC file modification date 2023-06-12
IEC last modification date 2023-06-12