Invisible Graffiti on your Buildings: Blind and Squaring-proof Watermarking of Geographical Databases.
Julien LafayeJean BéguecDavid Gross-AmblardAnne RuasPublished in: BDA (2007)
Keyphrases
- databases
- aerial photographs
- relational databases
- database
- geographical information systems
- knowledge discovery
- database systems
- copyright protection
- data model
- theorem prover
- digital images
- geographical regions
- spread spectrum
- data integration
- multiresolution
- multiscale
- data sets
- data management
- data warehouse
- urban environments
- data hiding
- website
- linear logic
- neural network