Hand Gesture Recognition using Multi-Scale Colour Features, Hierarchical Models and Particle Filtering.
Lars BretznerIvan LaptevTony LindebergPublished in: FGR (2002)
Keyphrases
- particle filtering
- hierarchical models
- multiscale
- visual tracking
- particle filter
- kalman filter
- mean shift
- hierarchical model
- dynamic bayesian networks
- image representation
- object tracking
- feature vectors
- feature space
- computer vision
- scale space
- appearance model
- image features
- optical flow
- hierarchical structures
- feature extraction