Adaptive chaotic sampling particle filter to handle occlusion and fast motion in visual object tracking.
Marjan FirouzniaJavad Alikhani KoupaeiKarim FaezGiuseppe A. TrunfioHamidreza AmindavarPublished in: Digit. Signal Process. (2023)
Keyphrases
- particle filter
- visual object tracking
- object tracking
- proposal distribution
- motion model
- mean shift
- robust tracking
- partial occlusion
- monte carlo
- abrupt motion
- sequential monte carlo
- particle filtering
- bayesian filtering framework
- visual tracking
- observation model
- motion detection
- importance sampling
- human motion tracking
- object appearance
- kalman filter
- articulated body
- markov chain monte carlo
- bayesian filtering
- image sequences
- motion analysis
- state space
- data association
- appearance model
- state estimation
- rao blackwellized particle filter
- tracking framework
- multiple target tracking
- motion segmentation
- interacting multiple model
- multiple objects
- motion field
- moving objects
- density function
- image segmentation
- long video sequences
- optical flow
- three dimensional
- appearance variations
- human motion
- camera motion
- motion estimation