Research on Bilevel Rendition of Gray Pictures on Jacquard. Wang, X. & Li, Y. In Computational Intelligence and Software Engineering, 2009. CiSE 2009. International Conference on, pages 1 -3, 12, 2009.
doi  abstract   bibtex   
According to the jacquard technology, we present an enhanced halftoning algorithm for which the filter weights and the quantizer thresholds vary depending on input pixel value. This minimization brings the Fourier spectra of the selected key intensity levels as close as possible to the corresponding "blue noise" spectra. The continuity of the algorithm's behavior across the full range of intensity levels is achieved thanks to smooth interpolation between the distribution coefficients corresponding to key levels. The algorithm get the ideal bi-pattern with reasonable ordered statistic and Blue-Noise spectrum characteristic, and obtain the aesthetic feeling settle for people's vision.
@inproceedings{5364753,
	Author = {Xiaoling Wang and Yongfeng Li},
	Booktitle = {Computational Intelligence and Software Engineering, 2009. CiSE 2009. International Conference on},
	Date-Added = {2012-08-20 12:34:11 +0000},
	Date-Modified = {2012-08-20 17:36:43 +0000},
	Doi = {10.1109/CISE.2009.5364753},
	Keywords = {Fourier spectra;bilevel rendition;blue noise spectra;blue-noise spectrum characteristic;distribution coefficients;enhanced halftoning algorithm;filter weights;gray pictures;input pixel value;jacquard technology;key intensity levels;minimization;quantizer thresholds;smooth interpolation;filtering theory;image colour analysis;interpolation;minimisation;rendering (computer graphics);},
	Month = {12},
	Pages = {1 -3},
	Title = {Research on Bilevel Rendition of Gray Pictures on Jacquard},
	Year = {2009},
	Abstract = {According to the jacquard technology, we present an enhanced halftoning algorithm for which the filter weights and the quantizer thresholds vary depending on input pixel value. This minimization brings the Fourier spectra of the selected key intensity levels as close as possible to the corresponding "blue noise" spectra. The continuity of the algorithm's behavior across the full range of intensity levels is achieved thanks to smooth interpolation between the distribution coefficients corresponding to key levels. The algorithm get the ideal bi-pattern with reasonable ordered statistic and Blue-Noise spectrum characteristic, and obtain the aesthetic feeling settle for people's vision.},
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