A Method of Generating Colored-Paper Mosaic Images based on Hierarchical Poisson Disk Sampling
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- SUGITA Junichi
- Graduate School of Engineering, Tokyo Denki University
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- TAKAHASHI Tokiichiro
- Graduate School of Engineering, Tokyo Denki University
Bibliographic Information
- Other Title
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- 階層的Poisson Disk Sampling法を用いた貼り絵風画像生成法
- カイソウテキ Poisson Disk Samplingホウ オ モチイタ ハリエフウ ガゾウ セイセイホウ
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Description
In this paper, we have proposed an automatic generation method of colored-paper mosaic images from input images. The hierarchical Poisson disk sampling algorithm is employed to determine torn colored-paper tile locations. Our method makes it possible to control overlapped region percentages among neighboring torn colored-paper tiles. We have also developed several techniques to improve the quality of generated colored-paper mosaic images: a shadow casting technique, and a technique to represent naive textures of Japanese-style paper as well as Japanese paper of colored figures and patterns like “Chiyogami”. Experimental results verify that our method is effective enough to generate various colored-paper mosaic images automatically.
Journal
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- The Journal of the Institute of Image Electronics Engineers of Japan
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The Journal of the Institute of Image Electronics Engineers of Japan 36 (4), 407-416, 2007
The Institute of Image Electronics Engineers of Japan
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Details 詳細情報について
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- CRID
- 1390282679587292544
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- NII Article ID
- 10019837814
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- NII Book ID
- AN00041650
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- ISSN
- 13480316
- 02859831
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- NDL BIB ID
- 8981703
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL Search
- CiNii Articles
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- Abstract License Flag
- Disallowed