Progressive prediction: Video anomaly detection via multi‐grained prediction

Abstract Video Anomaly Detection (VAD) has been an active research field for several decades. However, most existing approaches merely extract a single type of feature from videos and define a single paradigm to indicate the extent of abnormalities. A coarse‐to‐fine three‐level prediction is built b...

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Bibliografske podrobnosti

Principais autores:	Xianlin Zeng, Yalong Jiang, Yufeng Wang, Qiang Fu, Wenrui Ding
Format:	Artigo
Jezik:	Inglês
Izdano:	Wiley 2024-08-01
Serija:	IET Image Processing
Teme:	computer vision unsupervised learning video signal processing video surveillance
Online dostop:	https://doi.org/10.1049/ipr2.13117
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