Watermarking in binary document images using fractal codes.
Fatemeh DaraeeSaeed MozaffariPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- document images
- logical operations
- document image analysis
- page segmentation
- image compression
- fractal dimension
- document image understanding
- printed documents
- document processing
- language identification
- optical character recognition
- page layout
- error correction
- digital images
- document image retrieval
- scanned documents
- document analysis
- binary codes
- word spotting
- historical documents
- metadata
- data hiding
- watermarking scheme
- scanned images
- binary images
- image analysis
- image binarization
- multimedia
- document layout
- information retrieval
- scanned document images