Hue-Preserving Unsharp-Masking for Color Image Enhancement.

Zihan Yu Kiichi Urahama

Published in: IEICE Trans. Inf. Syst. (2014)

Keyphrases

color image enhancement
unsharp masking
image enhancement
contrast enhancement
color images
image processing
image analysis
edge detection
histogram equalization
median filter
image contrast
partial differential equations
transfer function