A generalized pixel value ordering data hiding with adaptive embedding capability.
Chin-Feng LeeJau-Ji ShenSomya AgrawalYu-Ju TsengYu-Chi KaoPublished in: J. Supercomput. (2020)
Keyphrases
- data hiding
- secret data
- cover image
- pixel values
- reversible data hiding
- error correction
- embedding capacity
- spatial domain
- data embedding
- spread spectrum
- data hiding scheme
- high capacity
- image quality
- secret message
- watermarking technique
- information hiding
- secret key
- jpeg images
- grayscale images
- binary images
- gray level
- secret image
- low dimensional