id: 02112379
dt: j
an: 02112379
au: Xie, Benhuai; Wang, Guojin
ti: Approximating the derivative bounds of parametric curves and applying to
    curve rasterization.
so: J. Softw. 14, No. 12, 2106-2112 (2003).
py: 2003
pu: Editorial Board of Journal of Software, Institute of Software, The Chinese
    Academy of Sciences, Beijing; Science Press, Beijing
la: ZH
cc: 
ut: 
ci: 
li: 
ab: Summary: Some new formulae for the derivative bounds of parametric curves
    such as the general polynomial curves and rational polynomial curves in
    CAGD, are presented. Based on these new formulae, point-by-point
    algorithm for rasterizing parametric curves is developed in this paper.
    To solve the problem of repetition and discontinuity arising from the
    previous algorithms, a new rule of interpolation is given.
rv: