Data Hiding for Binary Images Using Weight Mechanism.
Hsien-Wen TsengFeng-Rong WuChi-Pin HsiehPublished in: IIH-MSP (2007)
Keyphrases
- binary images
- data hiding
- reversible data hiding scheme
- gray scale
- error correction
- palette images
- cover image
- spatial domain
- reversible data hiding
- secret data
- input image
- grayscale images
- data hiding scheme
- spread spectrum
- watermarking technique
- high capacity
- halftone images
- information hiding
- data embedding
- multiscale
- digital images
- color images
- image analysis