If you have the file and need to describe it, checking the is the best way to find its origin:
: Look at the "Date Created" to see if it aligns with a specific event. g4_0120.mp4
: Files with "g" (group) and numeric strings are common in research datasets, such as the ActivityNet or UCF101 , used for training AI in action recognition. If you have the file and need to
Because this is a specific filename, it likely belongs to one of the following categories: such as the ActivityNet or UCF101
: Note any watermarks, timestamps, or specific locations visible in the footage.