A part-level learning strategy for JPEG image recompression detection.
Ali TaimoriFarbod RazzaziAlireza BehradAli AhmadiMassoud Babaie-ZadehPublished in: Multim. Tools Appl. (2021)
Keyphrases
- learning strategies
- jpeg images
- discrete cosine transform
- active learning
- compression algorithm
- dct coefficients
- online learning
- compressed images
- data hiding
- jpeg compression
- lossy compression
- spatial domain
- transform domain
- event detection
- learning environment
- feature selection
- dct domain
- image compression
- e learning