Embedding Multiclass Data Hiding in Compressed Sensing.
Valerio CambareriMauro MangiaFabio PareschiRiccardo RovattiGianluca SettiPublished in: CoRR (2013)
Keyphrases
- multi class
- data hiding
- compressed sensing
- image reconstruction
- reversible data hiding
- error correction
- secret data
- information hiding
- sparse representation
- spatial domain
- random projections
- data embedding
- natural images
- support vector machine
- signal processing
- pairwise
- feature selection
- machine learning
- feature extraction
- dimension reduction
- frequency domain
- dimensionality reduction