A Robust Method for Data Hiding in Color Images.
Mohsen AshourianPayman MoallemYo-Sung HoPublished in: PCM (2) (2005)
Keyphrases
- data hiding
- color images
- error correction
- gray scale
- spatial domain
- data hiding scheme
- spread spectrum
- color space
- grayscale images
- reversible data hiding
- color information
- image processing
- high capacity
- secret data
- secret message
- data embedding
- tamper detection
- error diffusion
- information hiding
- watermarking technique
- jpeg images
- transform domain
- computer vision
- digital images
- cover image
- image data