Joint representation learning of appearance and motion for abnormal event detection
Sign Up to like & getrecommendations! Published in 2018 at "Machine Vision and Applications"
DOI: 10.1007/s00138-018-0961-8
Abstract: In this paper, we propose a joint learning of spatio-temporal representation based on 3D deep convolutional neural network for simultaneous representation of appearance and motion information in 3D volumes which are extracted from the multiple… read more here.
Keywords: appearance; event detection; joint learning; event ... See more keywords
Zero-Bias Deep-Learning-Enabled Quickest Abnormal Event Detection in IoT
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2021.3126819
Abstract: Abnormal event detection with the lowest latency is an indispensable function for safety-critical systems, such as cyber defense systems. However, as systems become increasingly complicated, conventional sequential event detection methods become less effective, especially when… read more here.
Keywords: event detection; detection; zero bias; abnormal event ... See more keywords
Statistical Hypothesis Detector for Abnormal Event Detection in Crowded Scenes
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Cybernetics"
DOI: 10.1109/tcyb.2016.2572609
Abstract: Abnormal event detection is now a challenging task, especially for crowded scenes. Many existing methods learn a normal event model in the training phase, and events which cannot be well represented are treated as abnormalities.… read more here.
Keywords: detection; detector; statistical hypothesis; event ... See more keywords
A Background-Agnostic Framework with Adversarial Training for Abnormal Event Detection in Video.
Sign Up to like & getrecommendations! Published in 2021 at "IEEE transactions on pattern analysis and machine intelligence"
DOI: 10.1109/tpami.2021.3074805
Abstract: Abnormal event detection is a complex computer vision problem that has attracted significant attention in recent years. Its complexity arises from the commonly-adopted definition of an abnormal event, that is, a rarely occurring event that… read more here.
Keywords: background agnostic; agnostic framework; abnormal event; event detection ... See more keywords