Foreground detection using low rank and structured sparsity.
Jiawen YaoXin LiuChun QiPublished in: ICME (2014)
Keyphrases
- low rank
- structured sparsity
- foreground detection
- group lasso
- human detection
- background modeling
- linear combination
- background subtraction
- convex optimization
- matrix factorization
- missing data
- video surveillance
- singular value decomposition
- semi supervised
- foreground objects
- high dimensional data
- high order
- dynamic background
- moving objects
- learning problems
- background model
- compressive sensing
- action recognition
- computer vision
- regression model
- knn
- pattern recognition
- image processing