该文档建立了对人类、人脸和其他身体部位以及图像中出现的任意对象的注释的要求。它规定了以下内容: -要插入到视频流中的元数据； -对全部和部分空间和时间地面实况信息进行编码，用于: -视频中存在的对象，以及 -视频中不存在的对象； -对已知和未知受试者进行不同注释的程序。 本文件未规定: -视频数据的编码。

This document establishes requirements for the annotation of humans, human faces and other body parts, and arbitrary objects appearing in imagery. It specifies the following:
- metadata to be inserted in a video stream;
- encoding of full and partial spatial and temporal ground truth information for:
- objects present in a video, and
- objects absent in a video;
- procedures for different annotation of known and unknown subjects.
This document does not specify:
- encoding of video data.