Inverse Halftoning Algorithm Using Edge-Based Lookup Table Approach.

Kuo-Liang Chung Shih-Tung Wu

Published in: IEEE Trans. Image Process. (2005)

Keyphrases

lookup table
error diffusion
halftoning algorithm
gray scale
image quality
least mean square
gray level
inverse halftoning
human visual system
halftone images
frequency domain
multiresolution
image data
spatial domain
data hiding
black and white