Motion Detection Based on Local Variation of Spatiotemporal Texture.
Longin Jan LateckiRoland MieziankoDragoljub PokrajacPublished in: CVPR Workshops (2004)
Keyphrases
- motion detection
- detection algorithm
- background subtraction
- image sequences
- video surveillance
- moving objects
- object tracking
- surveillance system
- dynamic textures
- space time
- thresholding method
- flow field
- moving target
- background model
- gray level
- feature extraction
- motion estimation
- temporal filtering
- motion analysis
- signal processing
- probabilistic model
- optical flow
- preprocessing