Entropy Based Skew Correction of Document Images.
K. R. ArvindJayant KumarA. G. RamakrishnanPublished in: PReMI (2007)
Keyphrases
- document images
- text lines
- document image analysis
- document analysis
- optical character recognition
- language identification
- error correction
- page segmentation
- scanned documents
- document processing
- page layout
- document image retrieval
- document image understanding
- word spotting
- line extraction
- mathematical formulas
- word level
- indian languages
- scanned document images