Adaptive uneven illumination correction method of document images.
Fanfeng ZengShupeng LiuKe XiaoPublished in: J. Comput. Methods Sci. Eng. (2017)
Keyphrases
- document images
- document image analysis
- document analysis
- document image understanding
- document image retrieval
- word spotting
- printed documents
- single image
- page layout
- document processing
- illumination conditions
- language identification
- optical character recognition
- page segmentation
- handwritten documents
- scanned documents
- mathematical formulas
- partial occlusion
- lighting conditions
- color images