An Adaptive Image Enhancement Method Based on Contourlet Transform and Improved Ant Colony Algorithm.

Lei Li Qiqing Guo Dandan Gu

Published in: IScIDE (2011)

Keyphrases

image enhancement
edge detection
multiscale
ant colony algorithm
contourlet transform
median filter
histogram equalization
image processing
computational complexity
multiresolution
digital images
co occurrence
image fusion
noise removal