Alleviating pseudo-touching in attention U-Net-based binarization approach for the historical Tibetan document images.
Penghai ZhaoWeilan WangGuowei ZhangYuqi LuPublished in: Neural Comput. Appl. (2023)
Keyphrases
- document images
- historical documents
- document image analysis
- document analysis
- image binarization
- document processing
- document image understanding
- optical character recognition
- printed documents
- page segmentation
- mathematical formulas
- scanned documents
- language identification
- word spotting
- scanned document images
- line extraction
- hough transform
- scanned images
- binarization method
- text processing