A novel backtracking particle filter for pattern matching indoor localization.
WidyawanMartin KlepalStéphane BeauregardPublished in: MELT (2008)
Keyphrases
- pattern matching
- particle filter
- indoor localization
- fall detection
- indoor environments
- object tracking
- visual tracking
- particle filtering
- wifi
- kalman filter
- search algorithm
- state space
- appearance model
- mean shift
- string matching
- motion model
- multiple objects
- head tracking
- mobile robot
- face tracking
- observation model
- multi camera
- pattern matching algorithm
- video surveillance
- signal strength
- vision system
- approximate pattern matching
- rao blackwellized particle filter