Label Propagation on Facial Images Using Similarity and Dissimilarity Labelling Constraints.
Efstratios KakaletsisOlga ZoidiIoannis TsingalisAnastasios TefasNikos NikolaidisIoannis PitasPublished in: ICIP (2018)
Keyphrases
- facial images
- label propagation
- face recognition
- similarity graph
- semi supervised learning
- semi supervised
- pairwise constraints
- human faces
- facial expressions
- face detection
- image database
- class labels
- spectral clustering
- labeled data
- unlabeled data
- similarity measure
- distance measure
- distance metric
- community detection
- object recognition
- face images
- high dimensional
- prior knowledge
- distance function
- feature space
- object detection