Embedding a Mathematical OCR Module into OCRopus.
Shinpei YamazakiFumihiro FurukoriQinzheng ZhaoKeiichiro ShiraiMasayuki OkamotoPublished in: ICDAR (2011)
Keyphrases
- optical character recognition
- post processing
- error correction
- document images
- vector space
- character recognition
- preprocessing
- recognition errors
- multidimensional scaling
- nonlinear dimensionality reduction
- graph embedding
- text recognition
- scanned documents
- mathematical knowledge
- data sets
- manifold embedding
- document processing
- information hiding
- mathematical models
- digital libraries