Dynamic Self-Calibration in Collaborative Wireless Networks Using Belief Propagation with Gaussian Particle Filtering.
Yanbing ZhangHuaiyu DaiPublished in: CISS (2007)
Keyphrases
- wireless networks
- belief propagation
- particle filtering
- graphical models
- message passing
- markov random field
- graph cuts
- visual tracking
- particle filter
- approximate inference
- stereo matching
- density function
- object tracking
- mean shift
- appearance model
- dynamic bayesian networks
- pairwise
- kalman filter
- human motion
- free energy
- energy function
- importance sampling
- closed form
- camera calibration
- random variables
- maximum likelihood
- higher order
- probabilistic inference
- parameter estimation
- probabilistic model
- three dimensional