Document forensics based on steganographic anti-counterfeiting markings and mobile architectures.
Fokko BeekhofSviatoslav VoloshynovskiyOleksiy J. KovalRenato VillánEmre TopakPublished in: e-Forensics (2008)
Keyphrases
- document analysis
- information hiding
- information retrieval
- mobile devices
- mobile phone
- web documents
- digital images
- context aware
- document images
- jpeg images
- mobile learning
- retrieval systems
- text documents
- mobile applications
- document classification
- mobile computing
- tf idf
- document retrieval
- spread spectrum
- computing environments
- document clustering
- document collections
- information retrieval systems
- keywords
- mobile users
- spatial domain
- vector space model
- mobile technologies
- language model
- co occurrence