Korrektur von fehlerhaften OCR Ergebnissen durch automatisches Alignment mit Texten eines Korpus.
Markus BaldVincenzo DamianiHolger EsslerBjörn EyeseleinChristian ReulFrank PuppePublished in: DHd (2019)
Keyphrases
- optical character recognition
- document images
- recognition errors
- post processing
- dynamic time warping
- error correction
- test set
- character recognition
- image alignment
- preprocessing
- image processing
- databases
- text recognition
- word alignment
- document image analysis
- database
- video sequences
- multiscale
- decision trees
- document processing
- printed documents
- scanned documents
- neural network
- global alignment
- massachusetts institute of technology