A Robust Misalignment Estimation Approach in Non-Aligned Double JPEG Compression Scenario.
Giovanni PuglisiSebastiano BattiatoPublished in: ICIP (2022)
Keyphrases
- jpeg compression
- image watermarking
- geometric distortions
- digital image watermarking scheme
- watermarking algorithm
- geometric attacks
- digital images
- discrete wavelet transform
- additive noise
- pattern recognition
- dct coefficients
- signal processing
- image authentication
- image watermarking scheme
- computational complexity
- multiscale
- gaussian noise
- noisy images
- computationally efficient
- image compression