A novel boundary growing approach for accurate skew estimation of binary document images.
P. ShivakumaraG. Hemantha KumarPublished in: Pattern Recognit. Lett. (2006)
Keyphrases
- document images
- document image analysis
- text lines
- document image understanding
- document analysis
- printed documents
- document processing
- image binarization
- word spotting
- scanned document images
- document image retrieval
- language identification
- optical character recognition
- scanned documents
- indian languages
- error analysis
- line extraction
- page layout
- word level
- text analysis
- page segmentation
- historical documents
- printed text
- color images
- digital libraries
- object recognition
- information retrieval