A Novel Image Scrambling and Watermarking Scheme Based on Orbits of Arnold Transform.
Ruisong YePublished in: PACCS (2009)
Keyphrases
- digital watermarking
- image scrambling
- watermarking scheme
- copyright protection
- jpeg compression
- reversible watermarking
- watermarking technique
- watermarking algorithm
- error correction
- digital images
- geometric distortions
- digital signature
- discrete wavelet transform
- watermark extraction
- signal processing
- digital content