Simple multilevel halftoning excelled in gradation reproducibility

Noriaki Suetake1, Morihiko Sakano, Erika Nakashima

  • 1Graduate School of Science and Engineering, Yamaguchi University, 1677-1 Yoshida, Yamaguchi 753-8512, Japan. suetake@sci.yamaguchi-u.ac.jp

Optics Letters
|February 19, 2008
PubMed

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