Weighted stego-image steganalysis for naive content-adaptive embedding.
Pascal SchöttleStefan KorffRainer BöhmePublished in: WIFS (2012)
Keyphrases
- data hiding
- cover image
- secret data
- stego image
- reversible data hiding
- data embedding
- information hiding
- least significant bit
- spatial domain
- embedding capacity
- secret message
- hidden information
- error correction
- discrete cosine transform
- high capacity
- jpeg images
- spread spectrum
- image quality
- watermarking technique
- multimedia data
- compressed images
- digital images
- frequency domain