Light-weight Steganography for HPC Lossy Compression.
Ruiwen ShanJon C. CalhounPublished in: DCC (2024)
Keyphrases
- lightweight
- lossy compression
- data hiding
- jpeg images
- image quality
- information hiding
- spread spectrum
- lossless compression
- image compression
- error correction
- image watermarking
- data embedding
- compression ratio
- pattern matching
- bit rate
- secret data
- wireless sensor networks
- watermarking technique
- digital watermarking
- spatial domain
- cover image
- gray level images
- visual quality
- lifting scheme
- reversible data hiding
- low bit rate
- watermarking algorithm
- error diffusion
- video coding
- digital images
- multiscale