Speeded Up Low-Rank Online Metric Learning for Object Tracking.
Yang CongBaojie FanJi LiuJiebo LuoHaibin YuPublished in: IEEE Trans. Circuits Syst. Video Technol. (2015)
Keyphrases
- metric learning
- low rank
- object tracking
- appearance modeling
- semi supervised
- kernel matrix
- distance metric
- particle filter
- linear combination
- missing data
- appearance model
- matrix factorization
- convex optimization
- image sequences
- mean shift
- pairwise
- video sequences
- singular value decomposition
- dimensionality reduction
- semi supervised learning
- high dimensional data
- moving objects
- labeled data
- feature space
- high order
- computer vision
- semidefinite programming
- video surveillance
- learning tasks
- active learning
- supervised learning
- partial occlusion
- sparse representation
- multi task
- unsupervised learning
- visual tracking
- multi camera
- high dimensional
- recommender systems
- data points
- distance function
- feature extraction
- face recognition