Color Feature Based Approach for Determining Ink Age in Printed Documents.
Biswajit HalderUtpal GarainPublished in: ICPR (2010)
Keyphrases
- color features
- printed documents
- document images
- document analysis
- character recognition
- texture features
- color space
- language independent
- document processing
- shape features
- document image analysis
- optical character recognition
- gaussian mixture model
- segmentation method
- image database
- color histogram
- similarity measure
- machine vision
- pixel level
- feature extraction
- machine learning
- image segmentation
- keywords
- object detection
- information retrieval