Restoration of recto-verso colour documents using correlated component analysis.
Anna TonazziniLuigi BediniPublished in: EURASIP J. Adv. Signal Process. (2013)
Keyphrases
- component analysis
- factor analysis
- blind source separation
- document collections
- information retrieval
- linear transform
- information retrieval systems
- document clustering
- image restoration
- text documents
- text classification
- highly correlated
- keywords
- grassmann manifold
- independent component analysis
- signal processing
- natural language processing
- supervised learning
- face recognition