Appearance Enhancement for Camera-Captured Document Images in the Wild.
Jiaxin ZhangLingyu LiangKai DingFengjun GuoLianwen JinPublished in: IEEE Trans. Artif. Intell. (2024)
Keyphrases
- document images
- captured images
- document image analysis
- image binarization
- vision system
- document analysis
- page segmentation
- page layout
- optical character recognition
- language identification
- camera motion
- digital camera
- printed documents
- mathematical formulas
- line extraction
- scanned documents
- image processing
- document processing
- appearance model
- image enhancement
- camera calibration
- word spotting
- image sequences
- binarization method
- focal length
- structure from motion
- input image
- computer vision
- document image retrieval
- document image understanding