标准摘要
[中文适用范围]： 本文件定义了一组用于高动态范围和宽色域（HDR/WCG）数字静止图像的存储、传输和显示的彩色图像编码。它定义了彩色编码、强制性和可选的元数据，以及HDR/WCG图像的参考观看条件。 [外文原描述]： This document defines a set of colour image encodings for use in storage, transmission, and display of high dynamic range and wide colour gamut (HDR/WCG) digital still images. It defines the colour encodings, the mandatory and optional metadata, and the reference viewing conditions for HDR/WCG images.
英文名称Photography and graphic technology — Extended colour encodings for digital image storage, manipulation and interchange — Part 5: High dynamic range and wide colour gamut encoding for still images (HDR/WCG)