The joint probability density function for linear optic flow components.
Jim IvinsJohn PorrillJohn P. FrisbyGuy A. OrbanPublished in: ICPR (1998)
Keyphrases
- probability density function
- optic flow
- flow field
- scale space
- multiscale
- motion analysis
- probability distribution
- image sequences
- gaussian mixture model
- mixture model
- bayesian framework
- optic flow field
- em algorithm
- expectation maximization
- statistical methods
- machine learning
- statistical analysis
- motion field
- training set