Catch the mark: Teaching data hiding by gaming.
Federica BattistiMarco CarliAlessandro NeriGiulia BoatoPublished in: EUROCON (2011)
Keyphrases
- data hiding
- error correction
- spread spectrum
- high capacity
- data hiding scheme
- spatial domain
- reversible data hiding
- tamper detection
- secret data
- information hiding
- jpeg images
- data embedding
- computer games
- watermarking technique
- secret message
- computer vision
- gray scale
- educational games
- multiscale
- image processing
- multiresolution
- error diffusion
- image data
- frequency domain