Active Frame Selection for Label Propagation in Videos.
Sudheendra VijayanarasimhanKristen GraumanPublished in: ECCV (5) (2012)
Keyphrases
- label propagation
- video frames
- semi supervised learning
- semi supervised
- key frames
- community detection
- labeled data
- video data
- constrained spectral clustering
- video sequences
- class labels
- unlabeled data
- spectral clustering
- multi label classification
- pairwise constraints
- distance measure
- machine learning
- supervised learning
- classification accuracy
- object recognition
- label information
- social networks