G
PHYSICS
G06
COMPUTING OR CALCULATING; COUNTING
G06F
ELECTRIC DIGITAL DATA PROCESSING
16/00
Information retrieval; Database structures therefor; File system structures therefor
G06F16/78
Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
G06F16/783
using metadata automatically derived from the content
G06F16/7837
using objects detected or recognised in the video content
G06F16/784
the detected or recognised objects being people