Differentiable Particle Filters through Conditional Normalizing Flow.
Xiongjie ChenHao WenYunpeng LiPublished in: FUSION (2021)
Keyphrases
- particle filter
- object tracking
- visual tracking
- particle filtering
- state estimation
- multiple object tracking
- kalman filter
- monte carlo
- state space
- robust tracking
- likelihood function
- bayesian filtering
- motion model
- data association
- appearance model
- observation model
- mean shift
- abrupt motion
- importance sampling
- objective function
- sequential monte carlo
- bayesian inference
- proposal distribution
- high dimensional
- contour tracking
- multiple objects
- conditional probabilities
- motion estimation
- dynamic programming
- nonparametric belief propagation