X Wen, H Lai, G Gao, Y Xiao, T Wang, Z Jia… - … Applications of Artificial …, 2023 - Elsevier
Intelligent video anomaly detection (VAD) methods play a crucial role in conserving human resources, reducing the financial burden on governments, and promptly and accurately …
K Doshi, Y Yilmaz - Proceedings of the IEEE/CVF Winter …, 2023 - openaccess.thecvf.com
Most video anomaly detection approaches are based on data-intensive end-to-end trained neural networks, which extract spatiotemporal features from videos. The extracted feature …
A Berroukham, K Housni, M Lahraichi… - Bulletin of Electrical …, 2023 - beei.org
Detecting anomalous events in videos is one of the most popular computer vision topics. It is considered a challenging task in video analysis due to its definition, which is subjective or …
Y Cai, J Liu, Y Guo, S Hu, S Lang - Neurocomputing, 2021 - Elsevier
Video anomaly detection is a challenging task because of the uncertainty of abnormal events. The current method based on predictive frames has obtained better detection results …
Video anomaly detection is a challenging task in the Computer vision community. Most single task-based methods do not consider the independence of unique spatial and …
Z Wang, Y Zou, Z Zhang - Proceedings of the 28th ACM international …, 2020 - dl.acm.org
Anomaly detection in videos is commonly referred to as the discrimination of events that do not conform to expected behaviors. Most existing methods formulate video anomaly …
Z Fang, J Liang, JT Zhou, Y Xiao… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
The core component of most anomaly detectors is a self-supervised model, tasked with modeling patterns included in training samples and detecting unexpected patterns as the …
Y Li, Y Cai, J Liu, S Lang, X Zhang - IEEE Access, 2019 - ieeexplore.ieee.org
Anomaly detection in video surveillance is challenging due to the variety of anomaly types and definitions, which limit the use of supervised techniques. As such, auto-encoder …
Abnormal behavior detection in surveillance videos is necessary for public monitoring and safety. In human-based surveillance systems, it requires continuous human attention and …