Abstract
This paper presents a necessary and sufficient condition for global convexity of planar curves and some applications of this condition. In addition, various ideas about the concept of convexity in CAGD are discussed.
Original language | Undefined |
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Pages (from-to) | 653-669 |
Number of pages | 17 |
Journal | Computer aided geometric design |
Volume | 14 |
Issue number | 14 |
DOIs | |
Publication status | Published - 1997 |
Keywords
- Parametric curves
- Supporting lines
- Open or closed curves
- METIS-140451
- Global convexity
- Convexity preserving
- Local convexity
- IR-29817