Textual Information Localization and Retrieval in Document Images Based on Quadtree Decomposition.
Cynthia PitouJean DiattaPublished in: ECDA (2014)
Keyphrases
- document images
- textual information
- quadtree decomposition
- document analysis
- document image retrieval
- visual information
- handwritten documents
- scanned documents
- visual content
- low level features
- keywords
- text information
- image retrieval
- information retrieval
- contextual information
- web documents
- text documents
- compression algorithm
- information retrieval systems
- relevance feedback
- image database
- document retrieval
- text retrieval
- image content
- retrieval systems
- web pages
- video retrieval
- text classification
- low level
- feature space