Flattening triangulated surfaces using a mass-spring model
| Autor: | Jituo Li, Yoshiyuki Sakaguti, Xing Wen, Yanying Peng, Guodong Lu, Dongliang Zhang |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Surface (mathematics)
Triangle strip Iterative method Mechanical Engineering Geometry STRIPS Industrial and Manufacturing Engineering Flattening Computer Science Applications law.invention Planar Control and Systems Engineering law Distortion Development (differential geometry) Algorithm Software Mathematics |
| Zdroj: | The International Journal of Advanced Manufacturing Technology. 25:108-117 |
| ISSN: | 1433-3015 0268-3768 |
| DOI: | 10.1007/s00170-003-1818-4 |
| Popis: | Flattening 3D surfaces is a challenging problem in the product design community. This paper presents an efficient flattening algorithm using a mass-spring model. In the mass spring model, crossed-springs are introduced to reduce the distortion of the resulting surface. The process of planar development is made faster by using triangle strips. To solve the problem of overlapping, the paper proposes a constrained flattening iteration method and a local correction method. Experimental results show that the algorithm can deal with complex surfaces efficiently. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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