1 April 1995 Iterative halftoning using spectral constraints
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Abstract
Iterative halftoning algorithms offer great flexibility in adapting the halftoning process to specific demands. Constraints defined in the Fourier domain can be used to synthesize images with a wide variety of characteristics. Using such constraints, the halftoning process and the resulting image can be adapted to the characteristics of a processing system or the graytone original. Moreover, a control of image texture can be realized and combined with other constraints.
Thomas Scheermesser, Olof Bryngdahl, "Iterative halftoning using spectral constraints," Journal of Electronic Imaging 4(2), (1 April 1995). https://doi.org/10.1117/12.203078
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