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Moiré-free color halftoning using hexagonal geometry and spot functions.
Shen-Ge Wang
Robert P. Loce
Published in:
Color Imaging: Displaying, Processing, Hardcopy, and Applications (2011)
Keyphrases
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color images
error diffusion
gray scale
color information
color space
blue noise
color reproduction
image processing
image quality
color correction
halftone images
three dimensional
display devices
gray scale images
multiscale
image sequences
basis functions
gray level
inverse halftoning