Data Hiding for Binary Documents Robust to Print-Scan, Photocopy and Geometric Distortions.
Hae Yong KimJoceli MayerPublished in: SIBGRAPI (2007)
Keyphrases
- geometric distortions
- data hiding
- watermarking technique
- error correction
- image watermarking
- watermarking scheme
- spatial domain
- copyright protection
- digital images
- digital watermarking
- watermarking algorithm
- test images
- metadata
- frequency domain
- high quality
- feature extraction
- additive noise
- jpeg compression
- image processing
- watermarked image
- computer vision