A System to Segment Text and Symbols from Color Maps.
Partha Pratim RoyEduard VazquezJosep LladósRamon BaldrichUmapada PalPublished in: GREC (2007)
Keyphrases
- color images
- text retrieval
- keywords
- color space
- information retrieval
- text extraction
- color coded
- database
- hand drawn
- color information
- free text
- text mining
- complex background
- semantic content
- homogeneous regions
- topographic maps
- semantic information
- symbol recognition
- text graphics
- text summarization
- color histogram
- text documents