Determining Optimal Filters for Binarization of Degraded Characters in Color Using Genetic Algorithms.

Hanako Kohmura Toru Wakahara

Published in: ICPR (3) (2006)

Keyphrases

color images
color bands
color information
gray scale images
character segmentation
optimal filter
genetic algorithm
optimal solution
dynamic programming
document images
color constancy
grayscale images
natural images
gray scale
color space
correlation filters