Improved Interpolation-Based Reversible Audio Data Hiding Using Sample Dispersion and Value Shifting.
Yoga SamudraTohari AhmadPublished in: HIS (2021)
Keyphrases
- data hiding
- error correction
- spread spectrum
- high capacity
- spatial domain
- data hiding scheme
- reversible data hiding
- secret data
- tamper detection
- information hiding
- watermarking technique
- frequency domain
- multimedia
- cover image
- signal processing
- high quality
- jpeg images
- transform domain
- data embedding
- video data
- digital images