Rate-Distortion-Based Stego: A Large-Capacity Secure Steganography Scheme for Hiding Digital Images.
Yi-Lun PanJa-Ling WuPublished in: Entropy (2022)
Keyphrases
- rate distortion
- digital images
- high capacity
- data hiding
- bit rate
- secret message
- information hiding
- video coding
- adaptive quantization
- rate control scheme
- hidden information
- motion estimation
- palette images
- mode selection
- rate control
- wyner ziv
- data embedding
- macroblock
- spatial domain
- image authentication
- secret data
- video codec
- jpeg images
- digital watermarking
- computational complexity
- coding efficiency
- reversible data hiding
- copyright protection
- authentication scheme
- watermarking technique
- distortion measure
- distributed video coding
- jpeg compression
- bit budget
- scalable video coding
- visual quality
- bitstream
- bit plane
- low bit rate
- video quality
- low complexity
- subband
- computer vision