摘要
Inthispaper,werewrotetheequationofalgebraiccurvesegmentswiththegeometricinformationonbothends.Theoptimalornearlyoptimalrationalparametricequationisdeterminedbytheprinciplethatparametricspeedsatbothendsareequal.Comparingwithotherliteratures,themethodofthispaperhasadvantageinefficiencyandiseasytorealize.Theequationofoptimalrationalparameterizationcanbeobtaineddirectlybytheinformationofbothends.Largenumbersofexperimentaldatashowthatourmethodhasbeengivenwithmoreself-adaptabilityandaccuracythanthatofotherliteratures,andiftheparametricspeedatanyendreachesitsmaximumorminimumvalue,theparameterizationisoptimal;otherwiseitisclosetooptimalrationalparameterization.更多还原
出版日期
2014年04月14日（中国期刊网平台首次上网日期，不代表论文的发表时间）
