标准摘要
[中文适用范围]： 本文档指定了基于盒的容器格式，称为 JPEG XT，主要用于连续色调摄影内容。 [外文原描述]： This document specifies box-based container format, referred to as JPEG XT, which is designed primarily for continuous-tone photographic content.
英文名称Information technology - Scalable compression and coding of continuous-tone still images - Part 3: Box file format