Splitting and Merging Algorithm Based on Local Statistics of Sub-Regions in Document Image.
Kiran ThapaliyaIl-Cheol ParkGoo-Rak KwonPublished in: J. Inform. and Commun. Convergence Engineering (2011)
Keyphrases
- document images
- merging algorithm
- watershed algorithm
- region merging
- document analysis
- document image analysis
- text regions
- segmentation algorithm
- watershed segmentation
- region of interest
- text lines
- scanned documents
- optical character recognition
- region growing
- image features
- line extraction
- texture and shape features
- gray scale
- color image segmentation
- segmented images
- handwritten documents
- natural scenes
- multiscale
- image segmentation