Character prototyping in document images using Gabor filters.
Bénédicte AllierHubert EmptozPublished in: ICIP (1) (2003)
Keyphrases
- gabor filters
- document images
- optical character recognition
- printed documents
- text lines
- printed text
- document image analysis
- texture features
- texture analysis
- feature vectors
- gabor features
- document analysis
- feature extraction
- page segmentation
- bank of gabor filters
- palmprint
- gabor filtering
- document image retrieval
- word spotting
- historical documents
- filter responses
- image features
- video sequences
- similarity measure
- scanned documents
- page layout
- machine learning
- fingerprint images