New Binarization Approach Based on Text Block Extraction.
Ines Ben MessaoudHamid AmiriHaikal El AbedVolker MärgnerPublished in: ICDAR (2011)
Keyphrases
- automatically extracted
- text extraction
- information extraction
- text mining
- automatically extracting
- text documents
- text retrieval
- text recognition
- grayscale images
- information retrieval
- document images
- text processing
- machine learning
- image preprocessing
- textual data
- text data
- video sequences
- image processing
- document analysis
- gray level
- document processing
- database
- line extraction
- entity extraction