Unsupervised recognition of multi-view face sequences based on pairwise clustering with attraction and repulsion.
Bisser RaytchevHiroshi MurasePublished in: Comput. Vis. Image Underst. (2003)
Keyphrases
- multi view
- semi supervised
- pairwise
- unsupervised learning
- face alignment
- pairwise constraints
- face tracking
- single view
- recognition algorithm
- spectral clustering
- multiple views
- multi views
- d objects
- depth map
- supervised learning
- multi view face detection
- multi view clustering
- semi supervised learning
- object recognition
- three dimensional
- frontal view
- cross view action recognition
- labeled data
- face images
- co training
- surface reconstruction
- multi view reconstruction
- multi view stereo
- range images
- unlabeled data
- feature selection
- feature extraction
- multi view learning
- multiple viewpoints
- active learning
- human faces
- action recognition
- lighting conditions
- markov random field
- similarity measure
- visual hull
- point sets