Multi-Channel HEVC Steganography by Minimizing IPM Steganographic Distortions.
Yi DongXinghao JiangZhaohong LiTanfeng SunZhenzhen ZhangPublished in: IEEE Trans. Multim. (2023)
Keyphrases
- multi channel
- information hiding
- data hiding
- spread spectrum
- jpeg images
- cover image
- secret data
- anti aliasing
- spatial domain
- least significant bit
- single channel
- hidden information
- high capacity
- data embedding
- digital images
- error correction
- geometric distortions
- discrete cosine transform
- channel assignment
- jpeg compression
- watermarking scheme
- data broadcast