Modification of cubic bézier spirals for curvature linearity
IEICE Transactions on Information and Systems E90D 巻 1 号
364-370 頁
2007 発行
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| ファイル情報(添付) | |
| タイトル ( eng ) |
Modification of cubic bézier spirals for curvature linearity
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| 作成者 |
Harada Koichi
Usui Hidekazu
Nishi Koichiro
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| 収録物名 |
IEICE Transactions on Information and Systems
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| 巻 | E90D |
| 号 | 1 |
| 開始ページ | 364 |
| 終了ページ | 370 |
| 抄録 |
We propose the extended Bézier spiral in this paper. The spiral is useful for both design purposes and improved aesthetics. This is because the spiral is one of the Bézier curves, which play an important role in interactive curve design, and because the assessment of the curve is based on the human reception of the curve. For the latter purpose we utilize the logarithmic distribution graph that quantifies the designers' preferences. This paper contributes the unification of the two different curve design objectives (the interactive operation and so called "eye pleasing" result generation); which have been independently investigated so far.
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| 著者キーワード |
spirals
curvature variation
clothoid
Bézier curve
volume of a curve
transition curve
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| NDC分類 |
物理学 [ 420 ]
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| 言語 |
英語
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| 資源タイプ | 学術雑誌論文 |
| 出版者 |
電子情報通信学会
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| 発行日 | 2007 |
| 権利情報 |
Copyright (c) 2007 The Institute of Electronics, Information and Communication Engineers
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| 出版タイプ | Version of Record（出版社版。早期公開を含む） |
| アクセス権 | オープンアクセス |
| 収録物識別子 |
[ISSN] 0916-8532
[DOI] 10.1093/ietisy/e90-1.1.364
[NCID] AA10826272
[DOI] http://dx.doi.org/10.1093/ietisy/e90-1.1.364
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