Robust Perspective Rectification of Camera-Captured Document Images.
Yusuke TakezawaMakoto HasegawaSalvatore TabbonePublished in: CBDAR@ICDAR (2017)
Keyphrases
- document images
- document image analysis
- camera calibration
- page segmentation
- document analysis
- single camera
- document processing
- optical character recognition
- vision system
- document image understanding
- scanned documents
- document image retrieval
- word spotting
- language identification
- page layout
- noisy environments
- structure from motion
- computer vision
- line extraction
- field of view
- gray scale
- scanned document images