A modified multiscale error diffusion technique for digital halftoning

doi:10.1109/97.728466

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A modified multiscale error diffusion technique for digital halftoning

1998-11-01

Yuk‐Hee Chan *

DOI：10.1109/97.728466

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Abstract

En 中文

In this letter, a digital halftoning method is proposed based on a recently proposed multiscale error diffusion technique for digital halftoning, It can improve the diffusion performance by effectively removing pattern noise and eliminating boundary and blackhole effects. A dot-overlap compensation scheme is also proposed to eliminate the bias in the gray scale of the printed images.

Keywords:

error diffusion

image processing

image representation

halftoning

printing