Iterative Error Diffusion Halftoning Using a Zero Phase Error Filter.

Anamitra Makur Akhil Kumar

Published in: ICIP (1) (1997)

Keyphrases

error diffusion halftoning
error diffusion
gray scale
image quality
gray level
human visual system
halftoning algorithm
noise shaping
frequency domain
color images
edge information
neural network
image data
image sequences
low level
bit rate