1 October 1993 Reduction of artifacts in error diffusion by means of input-dependent weights
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J. of Electronic Imaging, 2(4), (1993). doi:10.1117/12.151415
Abstract
The error diffusion algorithm for binarization of continuous-tone images suffers from artifacts in the low- and high-input regions. These artifacts can be reduced by introducing input-dependent weighting coefficients in the form of multiple error diffusion matrices into the error diffusion algorithm.
Reiner Eschbach, "Reduction of artifacts in error diffusion by means of input-dependent weights," Journal of Electronic Imaging 2(4), (1 October 1993). http://dx.doi.org/10.1117/12.151415
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KEYWORDS
Matrices

Diffusion

Binary data

Switching

Optical filters

Electronic imaging

Image processing

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