Errorless Robust JPEG Steganography Using Outputs of JPEG Coders.
Jan ButoraPauline PuteauxPatrick BasPublished in: IEEE Trans. Dependable Secur. Comput. (2024)
Keyphrases
- image compression
- bit plane
- jpeg images
- image coder
- transform coding
- perceptual image quality
- image coding
- arithmetic coder
- compression algorithm
- low bit rate
- coding method
- bit rate
- quantization table
- compressed images
- coding scheme
- subband
- jpeg compression
- coded images
- compression ratio
- image watermarking
- image quality
- transform domain
- compressed domain
- rate distortion
- dct coefficients
- wavelet transform
- bit allocation
- lossy compression
- step size
- spread spectrum
- lossless compression
- bitstream
- spatial domain
- information hiding
- region of interest
- entropy coding
- visual quality
- quality assessment
- dct domain
- image processing
- video compression
- adaptive quantization
- reconstructed image