Invisible Communication through Portable Document File (PDF) Format.
Gundeep Singh BindraPublished in: IIH-MSP (2011)
Keyphrases
- database
- document images
- communication systems
- information retrieval systems
- information retrieval
- information exchange
- document classification
- document clustering
- web documents
- document collections
- signature file
- communication protocol
- retrieval systems
- structured documents
- communication networks
- file system
- document analysis
- keywords
- document representation
- digital documents
- vector space model
- document retrieval
- text documents
- information sharing
- semantic information
- data structure
- multimedia