Using individuality to track individuals: Clustering individual trajectories in crowds using local appearance and frequency trait.
Daisuke SugimuraKris Makoto KitaniTakahiro OkabeYoichi SatoAkihiro SugimotoPublished in: ICCV (2009)
Keyphrases
- clustering algorithm
- clustering method
- k means
- individual level
- appearance model
- cluster analysis
- computer vision
- object motion
- categorical data
- hierarchical clustering
- spectral clustering
- data clustering
- information theoretic
- self organizing maps
- unsupervised learning
- face recognition
- data points
- outlier detection
- fuzzy clustering
- spatio temporal
- group members
- input image