フーリエ変換を用いた斑柄にステップ送りのあるデザインへの展開方法

書誌事項

タイトル別名
  • Designing Method for Seamless Pattern of Spotted Image with Step Repeat by Using Fourier Transform
  • フーリエ ヘンカン オ モチイタ マダラガラ ニ ステップ オクリ ノ アル デザイン エ ノ テンカイ ホウホウ

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抄録

In textile design, it is often necessary to make a seamless pattern with repeat. The pattern can be designed by using a computer software. By the way, in the case of the geometric design such as the spotted image, the making seamless pattern requires manipulation while considering the continuity of pattern from top to bottom and from side to side. After the inverse conversion is applied only to the areas of low frequency by FFT, the converted image has the continuity from top to bottom and from side to side. This paper proposes the method of making the seamless pattern with repeat by using this characteristic and some image processing.

収録刊行物

  • 繊維学会誌

    繊維学会誌 67 (3), 76-79, 2011

    社団法人 繊維学会

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