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月 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月 272004 6月 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

  • 工学一般

引用スタイル