BS ISO/IEC 30137-4:2021

This standard BS ISO/IEC 30137-4:2021 Information technology. Use of biometrics in video surveillance systems is classified in these ICS categories:

• 35.240.15 Identification cards. Chip cards. Biometrics

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.