标题:Formula for computing knots with minimum stress and stretching energies
作者:Xuemei LI;Fan ZHANG;Guoning CHEN;Caiming ZHANG;
作者机构:[Xuemei LI;Fan ZHANG;Guoning CHEN;Caiming ZHANG]School of Computer Science and Technology;[Xuemei LI;Fan ZHANG;Guoning CHEN;Caiming ZHANG] Shandong Un 更多
来源:Science China(Information Sciences)
出版年:2018
期:05
页码:171-185
关键词:parameter;;stress and stretching energies;;polynomial;;precision;;curve construction
摘要:Computing knots for a given set of data points in a plane is one of the key steps in the construction of fitting curves with high precision. In this study, a new method is proposed for computing a parameter value(knot) for each data point. With only three adjacent consecutive data points, one may no...
资源类型:期刊论文
原文链接:http://kns.cnki.net/kns/detail/detail.aspx?FileName=JFXG201805013&DbName=CJFQTEMP
TOP