Title :
Generation algorithm for cubic curves with double-step increment
Author :
Wu, Li-Hua ; Wu, Qing-Biao ; Huang, Xin-Xian
Author_Institution :
Dept. of Math., Zhejiang Univ., Hangzhou, China
Abstract :
The generation of curves is always an important research and application topic in the fields of computer graphics, CAD/CAM and image processing. In this study, we present a new generation algorithm for cubic curves. This algorithm is of double-step incremental type and obeys simple recurrence formulae. Furthermore, it is simple, easy to use and is suited to hardware implementation. This algorithm is of high speed because only one logic discriminator is applied at each iterative step.
Keywords :
computer graphics; curve fitting; iterative methods; CAD/CAM; computer graphics; cubic curves; curves generation; double-step increment; generation algorithm; image processing; iterative step; logic discriminator; Application software; CADCAM; Computer aided manufacturing; Computer graphics; Hardware; Image processing; Iterative algorithms; Logic; Computer graphics; Cubic curve; Discriminator; Double-step; Incremental generation algorithm;
Conference_Titel :
Computer Science & Education, 2009. ICCSE '09. 4th International Conference on
Conference_Location :
Nanning
Print_ISBN :
978-1-4244-3520-3
Electronic_ISBN :
978-1-4244-3521-0
DOI :
10.1109/ICCSE.2009.5228120
