On the Relationship Between Embedding Costs and Steganographic Capacity.
Andrew D. KerPublished in: IH&MMSec (2018)
Keyphrases
- data hiding
- high capacity
- information hiding
- cover image
- spatial domain
- reversible data hiding
- secret data
- data embedding
- fixed cost
- digital images
- least significant bit
- error correction
- cost savings
- production cost
- spread spectrum
- secret message
- total cost
- expected profit
- vector space
- customer demand
- watermark embedding
- nonlinear dimensionality reduction
- hidden information
- jpeg images
- dct domain
- expected cost
- optimal capacity