SAE-PPL: Self-guided attention encoder with prior knowledge-guided pseudo labels for weakly supervised video anomaly detection.
Jun TangZhentao WangGuanyu HaoKe WangYan ZhangNian WangDong LiangPublished in: J. Vis. Commun. Image Represent. (2023)
Keyphrases
- anomaly detection
- weakly labeled
- weakly supervised
- prior knowledge
- semi supervised
- training data
- superpixels
- topic models
- relation extraction
- object class
- bit rate
- video data
- named entities
- video sequences
- labeled data
- information extraction
- unsupervised learning
- pairwise
- segmentation method
- generative model
- object recognition
- image processing