29 October 2014 Magnifying arbitrarily selected areas of fractal Chinese characters
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Abstract
Iterated Function System (IFS) has been used to generate fractal graphics and fractal Chinese characters. A fractal Chinese character magnification method is proposed in this paper to zoom in on arbitrarily selected areas within a fractal Chinese character. For any selected area, a geometric transform is done to make the selected area occupy the full display area. The mapping coefficients of the IFS for the Chinese character are modified such that the fractal pattern of the Chinese character in the selected area can be just shown in the full display area. The experimental results demonstrate that details are shown clearly with the magnification factor being more than 10000.
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Wei Zhang, Ning Xu, Zhengbing Zhang, "Magnifying arbitrarily selected areas of fractal Chinese characters", Proc. SPIE 9273, Optoelectronic Imaging and Multimedia Technology III, 92731L (29 October 2014); doi: 10.1117/12.2070962; https://doi.org/10.1117/12.2070962
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