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Generating Non-Photorealistic Images Decomposed into Uniform Color Cells
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- Jing Linlin
- Faculty of Design, Kyushu University
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- Inoue Kohei
- Faculty of Design, Kyushu University
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- Urahama Kiichi
- Faculty of Design, Kyushu University
Bibliographic Information
- Other Title
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- 均一色セル分割タイプの非写実的画像の生成
Description
Simple and fast methods for transforming color photographs into non-photorealistic images such as stained-glass and color-sketch images. We propose two types of methods decomposing images into homogeneous color regions. One type is an edge-based method and the other is a region-based approach. In the edge-based methods, an input image is tessellated into Apollonius cells by using the distance transform of extracted edges. This tessellation and its bump mapping produce stained-glass, quilting and tailing images. Similar method utilizing distance transform of edges is proposed for generating bubble images by arranging color disks on an input image. In the region-based approach, colors in an input image are quantized and smoothed with a mode filter for decomposing an input image into cells with smooth boundaries. Their boundary lines and region colors are then modified for generating stained glass and color sketch images.
Journal
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- The Journal of the Society for Art and Science
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The Journal of the Society for Art and Science 6 (3), 98-105, 2007
The Society for Art and Science
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Details 詳細情報について
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- CRID
- 1390282680268008960
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- NII Article ID
- 130004508510
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- ISSN
- 13472267
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed