OR-PCA with dynamic feature selection for robust background subtraction.
Sajid JavedAndrews SobralThierry BouwmansSoon Ki JungPublished in: SAC (2015)
Keyphrases
- background subtraction
- feature selection
- dynamic background
- moving objects
- foreground objects
- video surveillance
- background model
- principal component analysis
- motion detection
- surveillance system
- gaussian mixture model
- object detection
- image sequences
- foreground background segmentation
- dimensionality reduction
- human detection
- background modeling and subtraction
- foreground detection
- background modeling
- foreground segmentation
- dynamic scenes
- feature space
- traffic monitoring
- moving object detection
- feature extraction
- multi class
- pixel wise
- background image
- post processing
- shadow detection
- moving object segmentation
- moving camera
- detection of moving objects
- video sequences
- background estimation
- appearance model
- support vector machine
- face recognition
- image segmentation
- clustering algorithm
- three dimensional
- complex background
- support vector
- high dimensional
- knn
- low dimensional