Pattern matching techniques for correcting low confidence OCR words in a known context

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4307, Issue , 2001, Pages 241-249

  Ford, G ^a   Hauser, S ^a   Le, D X ^a   Thoma, G R ^a  

^a NATIONAL INSTITUTES OF HEALTH   (United States)

Author keywords

Automated Data Extraction; MARS; NLM; OCR; Pattern Matching; Scanning

Indexed keywords

APPROXIMATION THEORY; OPTICAL CHARACTER RECOGNITION; WORD PROCESSING;

APPROXIMATE STRING MATCHING; AUTOMATED DATA EXTRACTION;

PATTERN MATCHING;

EID: 0035058284     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.410842     Document Type: Conference Paper

References (7)

1. Fast algorithms for sorting and searching strings
2. Approximate string matching
3. Ternary search trees
4. A spelling suggestion technique for terminology servers
5. Approximate string matching algorithms for limited-vocabulary OCR output correction
6. Automating data entry into MEDLINE