Natural Language Watermarking and Tamperproofing.
Mikhail J. AtallahVictor RaskinChristian HempelmannMercan KarahanRadu SionUmut TopkaraKatrina E. TriezenbergPublished in: Information Hiding (2002)
Keyphrases
- natural language
- digital images
- natural language interface
- image watermarking
- semantic analysis
- knowledge representation
- natural language processing
- copyright protection
- image authentication
- spread spectrum
- machine learning
- database
- language processing
- digital watermarking
- robust image watermarking
- maximum entropy models
- information hiding
- semantic representation
- dialogue system
- data hiding
- conceptual graphs
- watermarking scheme
- natural language understanding
- semantic interpretation
- watermarking algorithm
- formal language
- linguistic analysis
- spatial domain
- watermarking method
- digital image watermarking
- information extraction
- information systems