Recursive estimation of generative models of video.
Nemanja PetrovicAleksandar IvanovicNebojsa JojicPublished in: CVPR (1) (2006)
Keyphrases
- generative model
- video representation
- probabilistic model
- discriminative learning
- mixture model
- video data
- video sequences
- discriminative learning framework
- conditional random fields
- dynamic textures
- discriminative models
- hidden variables
- hierarchical hidden markov models
- em algorithm
- prior knowledge
- semi supervised
- maximum entropy principle
- topic models
- representational power
- object categories
- machine learning
- image processing
- feature vectors