4-Row Serpentine Tone Dependent Fast Error Diffusion.

Yafei Mao Lluis Abello Utpal Sarkar Robert Ulichney Jan P. Allebach

Published in: ICIP (2018)

Keyphrases

error diffusion
halftoning algorithm
display devices
gray scale
image quality
direct binary search
inverse halftoning
quantization error
human visual system
gray level
halftone images
noise shaping
frequency domain
data hiding
gray scale images
computer vision