Cleaning and Enhancing Historical Document Images.
Ergina KavallieratouHera AntonopoulouPublished in: ACIVS (2005)
Keyphrases
- document images
- historical documents
- document image analysis
- document analysis
- optical character recognition
- document image understanding
- page segmentation
- printed documents
- language identification
- page layout
- word spotting
- document processing
- document layout
- connected components
- document image retrieval
- scanned images
- metadata
- scanned document images
- image binarization
- line extraction
- word recognition
- machine vision
- speech recognition