Video anomaly detection via cross-modal fusion and hyperbolic graph attention mechanism
To address the challenges of modality information imbalance, non-uniform audiovisual noise, and modality asynchrony in video anomaly detection, a multimodal video anomaly detection method called CM-HVAD was proposed for accurate anomaly detection. Firstly, a novel dynamic cross-modal fusion module w...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2025-06-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2025110/ |
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