Unsupervised Video Person Re-identification via Noise and Hard frame Aware Clustering.
Pengyu XieXin XuZheng WangToshihiko YamasakiPublished in: CoRR (2021)
Keyphrases
- person re identification
- video surveillance
- unsupervised learning
- key frames
- sparse coding
- k means
- video sequences
- video data
- clustering algorithm
- metric learning
- semi supervised
- distance metric
- supervised learning
- probabilistic model
- camera network
- frame rate
- multiple cameras
- feature representation
- event detection
- dynamic scenes
- surveillance system
- dimensionality reduction
- multiscale
- feature extraction