Improved Low Rank plus Structured Sparsity and Unstructured Sparsity Decomposition for Moving Object Detection in Satellite Videos.
Junpeng ZhangXiuping JiaPublished in: IGARSS (2019)
Keyphrases
- low rank
- group lasso
- structured sparsity
- moving object detection
- video surveillance
- moving camera
- dynamic background
- missing data
- convex optimization
- linear combination
- matrix factorization
- singular value decomposition
- moving objects
- semi supervised
- background subtraction
- video sequences
- high order
- high dimensional data
- background modeling
- regression model
- dynamic scenes
- higher order
- collaborative filtering
- data sets
- camera motion
- convex optimization problems
- image sequences
- computer vision