標題: Formulations of composite parametric cubic curves and circle approximations
作者: Chen, DP
交大名義發表
機械工程學系
National Chiao Tung University
Department of Mechanical Engineering
關鍵字: circles;fitting;cubics
公開日期: 1-六月-1996
摘要: The parametric cubic curve is a well-developed subject in the field of computer-aided design. Yet there are still some aspects of its nature that need to be more fully investigated. In this paper, formulations of composite PC curves are presented in an order of increasing rigorousness and order of accuracy. A unique PC curve formulation is developed for the practical use in circle approximation. This PC curve has a 3rd-order accuracy and merits of simplicity and ease of use. Copyright (C) 1996 Elsevier Science Ltd
URI: http://hdl.handle.net/11536/1278
ISSN: 0010-4485
期刊: COMPUTER-AIDED DESIGN
Volume: 28
Issue: 6-7
起始頁: 567
結束頁: 573
顯示於類別:期刊論文


文件中的檔案:

  1. A1996UN96800012.pdf