High-quality quadratic curve fitting for scanned data of styling design
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- 作者：Shoichi Tsuchiea ; shoichi.tsuchie@unisys.co.jp" class="auth_mail" title="E-mail the corresponding author ; Kunio Okamotob
- 关键词：Quadratic B-spline curve ; Non-uniform knot vector ; G2G2 continuity
- 刊名：Computer-Aided Design
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：71
- 期：Complete
- 页码：39-50
- 全文大小：3606 K
文摘
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We propose a method for fitting a 8515001505&_mathId=si4.gif&_user=111111111&_pii=S0010448515001505&_rdoc=1&_issn=00104485&md5=79a02093b5d04c84d5b9af68a37eb4c8" title="Click to view the MathML source">G2 quadratic B-spline curve to planar styling design data.
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8515001505&_mathId=si4.gif&_user=111111111&_pii=S0010448515001505&_rdoc=1&_issn=00104485&md5=79a02093b5d04c84d5b9af68a37eb4c8" title="Click to view the MathML source">G2 continuity is attained by using a non-uniform knot vector of the B-spline curve.
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High-quality curves have been obtained from noisy styling design data.