Character String Extraction from a Color Document.
Hiroyuki HaseToshiyuki ShinokawaMasaaki YonedaMitsuru SakaiHiroshi MaruyamaPublished in: ICDAR (1999)
Keyphrases
- color images
- text extraction
- document classification
- color information
- document images
- color space
- information retrieval
- information retrieval systems
- keywords
- web documents
- color features
- automatic extraction
- text documents
- document collections
- character string
- document retrieval
- information extraction
- color constancy
- retrieval systems
- document clustering
- relevant documents
- complex background
- structured documents
- image regions
- decision making