Information hiding: Arabic text steganography by using Unicode characters to hide secret data.
Allah DittaYongquan CaiMuhammad AzeemKhurram Gulzar RanaHaiyang YuMuhammad Qasim MemonPublished in: Int. J. Electron. Secur. Digit. Forensics (2018)
Keyphrases
- information hiding
- data hiding
- secret data
- data embedding
- secret information
- secret message
- hidden information
- error correction
- high capacity
- reversible data hiding
- spread spectrum
- jpeg images
- spatial domain
- watermarking technique
- cover image
- stego image
- halftone images
- lossy compression
- jpeg compression
- watermarking scheme
- video sequences