Color quantization by preserving color distribution features.

Wu-Ja Lin Ja-Chen Lin

Published in: Signal Process. (1999)

Keyphrases

color quantization
color distribution
color histogram
color space
feature space
spatial information
feature set
color features
color information
low level
color images
quantization error
color correction
feature extraction
image features
grayscale images
feature vectors
semantic information
image segmentation
test images
partial occlusion