An improved parallel contrast-aware halftoning
Journal of Zhejiang University SCIENCE C, pp. 918-929, 2013.
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Digital image halftoning is a widely used technique. However, achieving high fidelity tone reproduction and structural preservation with low computational time cost remains a challenging problem. This paper presents a highly parallel algorithm to boost real-time application of serial structure-preserving error diffusion. The contrast-awar...更多
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