Predictive graph construction for image compression.
Giulia FracastoroEnrico MagliPublished in: ICIP (2015)
Keyphrases
- graph construction
- image compression
- k nearest neighbor
- knn
- graph based semi supervised learning
- semi supervised learning
- semi supervised
- wavelet transform
- dimensionality reduction
- spectral clustering
- image processing
- label propagation
- subspace learning
- semi supervised classification
- labeled data
- multi label
- nearest neighbor
- unsupervised learning
- principal component analysis
- unlabeled data
- data representation
- nearest neighbor search
- high dimensional
- pattern recognition
- computer vision