Generating Edge-Hatching Op-Art by Inverse Laplacian Filter

  • Hiraoka Toru
    Department of Information Engineering, National Institute of Technology, Oita College
  • Kumano Minoru
    Department of Civil Engineering and Architecture, National Institute of Technology, Tokuyama College
  • Urahama Kiichi
    Department of Communication Design Science, Faculty of Design, Kyushu University

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Other Title
  • 逆ラプラシアンフィルタによるエッジハッチングオプアートの生成

Description

We propose a method for generating edge-hatching op-art that is represented by parallel or cross lines near edges from photograph. The proposed method is performed by using inverse laplacian filter. The effectiveness of our method is investigated experimentally. Variations in the edge-hatching op-art generated from the Lena image are obtained by varying the proposed method parameters, and edge-hatching op-arts are also generated from several other photographic images to assess their visual effects.

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