JPEG steganalysis with combined dense connected CNNs and SCA-GFR.
Jianhua YangXiangui KangEdward K. WongYun-Qing ShiPublished in: Multim. Tools Appl. (2019)
Keyphrases
- jpeg images
- bit plane
- image compression
- discrete cosine transform
- image coding
- spatial domain
- cellular neural networks
- connected components
- data hiding
- coding method
- multiresolution
- low bit rate
- compressed domain
- compression algorithm
- low complexity
- dct domain
- jpeg compression
- compressed images
- lossy compression
- multiscale
- image content analysis