OCR Voting Methods for Recognizing Low Contrast Printed Documents.
István MarosiLászló TóthPublished in: DIAL (2006)
Keyphrases
- printed documents
- low contrast
- voting methods
- optical character recognition
- knn
- document images
- character recognition
- document analysis
- blood vessels
- fully automatic
- high contrast
- classification error
- document processing
- gray level
- language independent
- document image analysis
- contrast enhancement
- computer vision
- individual classifiers
- machine vision
- text categorization
- feature space
- learning algorithm
- gray scale
- handwritten documents
- digital libraries
- class labels
- binary images