A Unified Framework Based on the Level Set Approach for Segmentation of Unconstrained Double-Sided Document Images Suffering from Bleed-Through.
Reza Farrahi MoghaddamDavid Rivest-HénaultItay Bar YosefMohamed CherietPublished in: ICDAR (2009)
Keyphrases
- document images
- page segmentation
- machine printed
- level set
- line extraction
- document image analysis
- text lines
- document analysis
- optical character recognition
- document image understanding
- document processing
- segmentation algorithm
- printed documents
- language identification
- scanned document images
- scanned documents
- region growing
- level set method
- shape prior
- segmentation method
- image analysis
- image segmentation
- energy function
- word spotting
- document image retrieval
- multiscale
- object segmentation
- historical documents
- page layout
- object recognition