A Comprehensive Review of Group Activity Recognition in Videos.

Lifang Wu Qi Wang Meng Jian Yu Qiao Boxuan Zhao

Published in: Int. J. Autom. Comput. (2021)

Keyphrases

group activities
human activities
collaborative activities
group dynamics
object recognition
group members
action recognition
log files
human actions
mental states
key frames
unsupervised manner
learning algorithm
video frames
activity recognition
unsupervised learning
video sequences