BOLD Signal Estimation Based on Dual Particle Filter.
Sen LiuJiexin PuHongyi ZhangLi ZhaoPublished in: BMEI (2009)
Keyphrases
- particle filter
- state estimation
- importance sampling
- extended kalman filter
- object tracking
- particle filtering
- visual tracking
- estimation problems
- kalman filter
- state space
- mean shift
- motion model
- sequential monte carlo
- target tracking
- robust visual tracking
- robust tracking
- appearance model
- data association
- multiple object tracking
- monte carlo
- likelihood function
- face tracking
- signal processing
- estimation accuracy
- multiple hypotheses
- multiple hypothesis
- abrupt motion
- rao blackwellized particle filter
- proposal distribution
- tracking accuracy
- observation model
- estimation process
- kalman filtering
- motion estimation
- dynamic programming
- machine learning