The boundary extraction and editing on garment mesh models

  • Authors:
  • Shi Jian-feng;Li Zhong;He Li-min;Jin Yao;Song Hong-xing

  • Affiliations:
  • Zhejiang Province New Textile Res. & Development Emphasised Lab., Zhejiang Textile & Garment Science & Technology Co., Ltd., Hangzhou, China and College of Inf. & Electronics, Zhej ...;College of Information & Electronics, Zhejiang Sci-Tech University, Hangzhou, China;Zhejiang Province New Textile Research & Development Emphasised Laboratory, Zhejiang Textile & Garment Science & Technology Co., Ltd., Hangzhou, China;College of Information & Electronics, Zhejiang Sci-Tech University, Hangzhou, China;College of Information & Electronics, Zhejiang Sci-Tech University, Hangzhou, China

  • Venue:
  • IITA'09 Proceedings of the 3rd international conference on Intelligent information technology application
  • Year:
  • 2009

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Abstract

Neckline, wristband and pantalets are key parts of 3D garment models. The extraction and editing on these boundaries play an important role in 3D garment fitting application. This paper firstly extracts boundary points, uses the non-uniform B-spine curve of degree three to interpolate them and calculates the length of each boundary. Then we add new spatial points by constructing the parallel tangent plane based on boundary points and create the extending boundary surface by triangulating these points. Finally, it splits the boundary part of the garment by the cutting plane to form a new boundary style of the garment. The experimental results show that our method is effective and applicable for the local adjusting and editing of 3D garment mesh models.