UCF-System: Activity Detection in Untrimmed Videos.

Ishan R. Dave Zacchaeus Scheffer Praveen Tirupattur Yogesh Singh Rawat Mubarak Shah

Published in: TRECVID (2020)

Keyphrases

activity detection
human actions
action recognition
video database
sequence matching
video sequences
spatio temporal
video frames
action classification
activity recognition
human activities
video content
human motion
space time
video data
spatial information
visual features