A low complexity approximation of probabilistic appearance models.
Raouf HamdanFabrice HeitzLaurent ThoravalPublished in: Pattern Recognit. (2003)
Keyphrases
- low complexity
- appearance model
- visual tracking
- object tracking
- motion estimation
- computational complexity
- active appearance models
- multiple description coding
- generic model
- appearance information
- robust object tracking
- particle filter
- background subtraction
- pixel wise
- object appearance
- generative model
- linear predictors
- computer vision
- occlusion reasoning
- lower complexity
- motion patterns
- distributed video coding
- image compression
- video sequences