Improving Cost Learning for JPEG Steganography by Exploiting JPEG Domain Knowledge.
Weixuan TangBin LiMauro BarniJin LiJiwu HuangPublished in: CoRR (2021)
Keyphrases
- domain knowledge
- image compression
- jpeg images
- image coding
- learning algorithm
- reinforcement learning
- learning process
- active learning
- supervised learning
- information hiding
- compressed images
- lossless compression
- compression ratio
- compression algorithm
- learning tasks
- background knowledge
- prior knowledge
- multiresolution
- multiscale
- image processing