标准号:ISO/IEC 15444-10-2008
实施状态:作废
中文名称:信息技术.JPEG 2000图像编码系统:三维数据的扩展名
英文名称:Information technology - JPEG 2000 image coding system: Extensions for three-dimensional data
发布日期:2008-12-15
被替代标准:ISO/IEC 15444-10-2011
代替标准:ISO/IEC FDIS 15444-10-2007
采用标准:ITU-T T.809-2007,IDT
起草单位:ISO/IEC JTC 1/SC 29
标准简介:ITU-T Rec. T.809 | ISO/IEC 15444-10 is a work item subdivision of ISO/IEC 15444 that provides extensions of
ITU-T Rec. T.800 | ISO/IEC 15444-1 and ITU-T Rec. T.801 | ISO/IEC 15444-2 for logically cuboidal data sets. In
particular, it respects all existing capabilities and syntax of ITU-T Rec. T.800 | ISO/IEC 15444-1 and part of the
existing capabilities of ITU-T Rec. T.801 | ISO/IEC 15444-2 for multi-component images, while providing alternatives
and extensions to some of those capabilities. Within these constraints, it provides an isotropic specification for threedimensional
data sets; i.e., the project provides identical processing capabilities in all three dimensions even though
ITU-T Rec. T.800 | ISO/IEC 15444-1 and ITU-T Rec. T.801 | ISO/IEC 15444-2 codestream syntax differentiates
between the two spatial axes and the cross-component axis. The context models currently used in this
Recommendation | International Standard are as in ITU-T Rec. T.800 | ISO/IEC 15444-1 and ITU-T Rec. T.801 |
ISO/IEC 15444-2. Improved context models will be introduced through an amendment.
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(以上信息更新时间为:2019-11-22)
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