A System to Segment Text and Symbols from Color Maps.

Partha Pratim Roy Eduard Vazquez Josep Lladós Ramon Baldrich Umapada Pal

Published 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