Actionlet-Dependent Contrastive Learning for Unsupervised Skeleton-Based Action Recognition.

Lilang Lin Jiahang Zhang Jiaying Liu

Published in: CoRR (2023)

Keyphrases

action recognition
learning algorithm
computer vision
bag of words
supervised learning
weakly supervised
independent subspace analysis
spatial temporal
bag of features
action classification
viewpoint
active learning
image classification
human actions