A Document Image Retrieval Method Tolerating Recognition and Segmentation Errors of OCR using Shape-Feature and Multiple Candidates.
Taizo KameshiroTakashi HiranoYasuhiro OkadaFumio YodaPublished in: ICDAR (1999)
Keyphrases
- document images
- retrieval method
- document image analysis
- document analysis
- shape features
- optical character recognition
- ocr systems
- segmentation errors
- printed documents
- text lines
- document processing
- character recognition
- scanned documents
- image retrieval
- scanned images
- page layout
- image analysis
- object recognition
- machine learning
- scanned document images
- machine vision
- text detection
- shape matching
- texture features
- image segmentation