Color image enhancement based on perceptual sharpening.

Robert Benavente Ramon Baldrich María Vanrell Anna Salvatella

Published in: ICIP (3) (2003)

Keyphrases

color image enhancement
image enhancement
human visual system
human perception
image analysis
edge detection
contrast enhancement
image processing
image quality
visual quality
digital images
wavelet domain
human vision
gray level
color images
pattern recognition
computer vision
histogram equalization