Automatic Learning of an Activity-Based Semantic Scene Model.
Dimitrios MakrisTim EllisPublished in: AVSS (2003)
Keyphrases
- learning scheme
- computational model
- prior knowledge
- high level
- learning models
- learning process
- learning algorithm
- single image
- learning tasks
- online learning
- supervised learning
- probability distribution
- probabilistic model
- machine learning
- reinforcement learning
- geometric information
- learning phase
- activity theory
- image set
- scene understanding
- semantic information
- em algorithm
- semi supervised
- optical flow
- video sequences
- bayesian networks
- similarity measure
- image sequences
- three dimensional