Robust Background Subtraction Using Geodesic Active Contours in ICA Subspace for Video Surveillance Applications.
Hicham SekkatiRobert LaganièreAmar MiticheRichard YoumaranPublished in: CRV (2012)
Keyphrases
- background subtraction
- dynamic background
- video surveillance
- foreground background segmentation
- moving camera
- geodesic active contours
- moving object detection
- dynamic scenes
- surveillance system
- moving objects
- motion detection
- background model
- foreground objects
- background modeling
- object detection
- image sequences
- appearance model
- video sequences
- gaussian mixture model
- level set
- active contours
- feature extraction
- surveillance videos
- computer vision
- post processing
- subspace learning
- video data
- active contour model
- principal component analysis
- preprocessing
- video streams
- event detection
- object tracking
- particle filter
- feature space
- reinforcement learning
- image processing