Degraded Document Image Binarization Using Active Contour Model.
Deepika GuptaSoumen BagPublished in: CVIP (2) (2020)
Keyphrases
- active contour model
- image binarization
- document images
- active contours
- euler number
- optical character recognition
- segmentation method
- region growing
- binarization method
- energy minimization
- hardware implementation
- shape prior
- image segmentation
- image processing
- character recognition
- medical images
- higher order
- multiresolution