Browse > Article

Optimal Matrix Standardization for Pattern Flattening Using Grid Method -Focused on Young Women's Upper Front Shell-  

Choi, Young-Lim (Dept. of Clothing & Textiles, Seoul National University)
Nam, Yun-Ja (Dept. of Clothing & Textiles, Seoul National University)
Choi, Kueng-Mi (Dept. of Fashion Design, Dong Seoul College)
Publication Information
Journal of the Korean Society of Clothing and Textiles / v.30, no.8, 2006 , pp. 1242-1252 More about this Journal
Abstract
Many applications in computer graphics require complex, highly detailed models. However, to control processing time, it is often desirable to use approximations in place of excessively detailed models. Therefore, we have developed the notion of an optimal matrix to simplify the model surface which can then rapidly obtain high quality 2D patterns by flattening the 3D surface. Firstly, the woman's 3D body was modeled based on Size Korea data. Secondly, the 3D model was divided by shell and block for the pattern draft. Thirdly, each block was flattened by the grid and bridge method. Finally, we select the optimal matrix and demonstrate it's efficiency and quality. The proposed approach accommodates surfaces with darts, which are commonly utilized in the clothing industry to reduce the deformation of surface forming and flattening. The resulting optimal matrix could be an initiation of standardization for pattern flattening. This can facilitate much better approximations, in both efficiency and exactness.
Keywords
3D scan data; Flattening 2D pattern; Grid method; Optimal matrix; Approximation;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 김성민. (2002). 통합적 삼차원 의복 캐드 시스템의 개발. 서울대학교 대학원 박사학위 논문
2 산업자원부 기술표준원. (2004). 5차 한국인 인체치수 조사 사업 보고서
3 Miyoshi, M. (2003) 비접촉 3차원 인체계측장치의 의복구성에 있어서의 유효성. 한국의류산업학회지. 5(4), 318-323
4 The heart of the mass customization process. Retrieved January, 7, 2006, from http://www.lectra.com
5 정연희, 홍경희, 김시조. (2005). Triangle Simplification에 의한 3D 인체형상분할과 삼각조합방법에 의한 2D 패턴구성. 한국의류학회지, 29(9/10), 1359-1368   과학기술학회마을
6 서동애 (2001). 삼차원 인체 레이저 스캔 데이터를 이용한 남성 재킷 원형 설계방법에 관한 연구. 연세대학교 대학원 박사학위 논문
7 Rossignac, J. & Borrel, P. (1993). Multi-resolution 3D approximation for rendering complex scenes. Geometric Modeling in Computer Graphics, 93, 455-465
8 Hoppe, H., DeRose, T., Duchamp, T., McDonald, J., & Stuetzle, W. (1993). Mesh optimization. SIGGRAPH, 93, 19-26
9 Schroeder, W. & Zarge, J. (1992). Decimation of Triangle Meshes. SIGGRAPH, 92, 65-70
10 DeRose, T. D., Lounsbery, M., & Warren, J. (1997). Multiresolution analysis for surfaces of arbitrary topological type. ACM Transactions on Graphics, 16(1), 34-73   DOI   ScienceOn
11 McCartney, J., Hinds, B. K., & Seow, B. L. (1999). The flattening of triangulated surfaces incorporating darts and gussets. Computer-Aided Design. 31, 249-260   DOI   ScienceOn
12 Turk, G. (1996). Re-tiling polygonal surfaces. SIGGRAPH, 92, 55-64
13 Hinker, P. & Hansen, C. (1993). Geometric optimization. IEEE Visualization, 93, 189-195