Fast Maximum A Posteriori Estimation using Particle Filter and Adaptive Vector Quantization.
Masaru MoritaTakeshi NishidaPublished in: SICE (2020)
Keyphrases
- vector quantization
- particle filter
- maximum a posteriori estimation
- image compression
- visual tracking
- particle filtering
- object tracking
- state estimation
- kalman filter
- vector quantizer
- motion model
- state space
- mean shift
- rao blackwellized particle filter
- appearance model
- distortion measure
- tree structured vector quantization
- gaussian distribution
- color histogram
- image processing
- codebook design
- learning algorithm
- similarity measure
- observation model
- proposal distribution