Patent Document ID: 20160148651
Application ID: 15011884
Patent Status: 0

Claim One:
1. A system comprising: a data processing apparatus; and a computer storage medium encoded with a computer program, the computer program comprising instructions that when executed by the data processing apparatus cause the data processing apparatus to perform operations comprising: receiving a digital video comprising video data; processing the video data to detect features indicative of a first human face and a second human face in the digital video; determining, from the video data, a first frame, in which the features indicative of the first human face are detected in the digital video; determining first timestamp data corresponding to the first frame; generating a first identifier corresponding to the first human face; determining, from the video data, a second frame, in which the features indicative of the second human face are detected in the digital video; determining second timestamp data corresponding to the second frame; generating a second identifier corresponding to the second human face; generating a data set comprising the first identifier, the second identifier, the first timestamp data, and the second timestamp data; and appending the data set to the video data to provide annotated video data.