no code implementations • CVPR 2021 • Romero Morais, Vuong Le, Svetha Venkatesh, Truyen Tran
Their interactions are sparse in time hence more faithful to the true underlying nature and more robust in inference and learning.
1 code implementation • 20 Aug 2020 • Romero Morais, Vuong Le, Truyen Tran, Svetha Venkatesh
We propose Hierarchical Encoder-Refresher-Anticipator, a multi-level neural machine that can learn the structure of human activities by observing a partial hierarchy of events and roll-out such structure into a future prediction in multiple levels of abstraction.
1 code implementation • CVPR 2019 • Romero Morais, Vuong Le, Truyen Tran, Budhaditya Saha, Moussa Mansour, Svetha Venkatesh
Appearance features have been widely used in video anomaly detection even though they contain complex entangled factors.
Ranked #6 on Video Anomaly Detection on HR-ShanghaiTech