Similarity detection of 3D meshes using 2D hierarchical regular grids

Masahiro Okuda, Kyoko Nagatomo, Masaaki Ikehara, Shin Ichi Takahashi

    研究成果: Conference contribution

    抄録

    This paper presents a study on similarity detection of different 3D meshes. Our method consists of three steps. First, 3D meshes are aligned by PCA such that all of them have a same principal axis. Each rotated surface is approximated by a deformed cylinder with regular grids. And then we compare the distance by calculating correlation of them. These steps are done in a hierarchical fashion. We demonstrate with examples that the proposed method can detect the similarity precisely and easily.

    本文言語English
    ホスト出版物のタイトル2004 IEEE International Conference on Multimedia and Expo (ICME)
    ページ145-148
    ページ数4
    出版ステータスPublished - 2004 12 1
    イベント2004 IEEE International Conference on Multimedia and Expo (ICME) - Taipei, Taiwan, Province of China
    継続期間: 2004 6 272004 6 30

    出版物シリーズ

    名前2004 IEEE International Conference on Multimedia and Expo (ICME)
    1

    Other

    Other2004 IEEE International Conference on Multimedia and Expo (ICME)
    国/地域Taiwan, Province of China
    CityTaipei
    Period04/6/2704/6/30

    ASJC Scopus subject areas

    • 工学(全般)

    引用スタイル