大分工業高等専門学校紀要
Online ISSN : 1880-8921
Print ISSN : 1346-0781
ISSN-L : 1880-8921
GENERATING WATERCOLOR PAINTING-LIKE IMAGES BY USING BILATERAL FILTER
平岡 透
著者情報
ジャーナル オープンアクセス

2014 年 51 巻 p. 18-22

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抄録

    We propose a non-photorealistic rendering method for generating watercolor-like images from color photographs. The proposed method is performed in two steps. First, images with flow patterns created by tracing with a brush are generated with an anisotropic filter. Second, watercolor-like images are generated by coloring that corresponds to the absolute values of the color differences between the image processed by the bilateral filter and the original image. To evaluate performance of the proposed method for generating watercolor-like images, we conduct experiments using example images.

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© 2014 National Institute of Technology, Oita College
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