In this paper, a rapidly recursive method of the (normalized) B-splines of any order on the knot sequences uniformly spaced is presented.
本文提出了常用等距结点B -样条函数的一种快速递推法。
Parametric active contours represent their contours by the point sets or B-splines, and they have the efficient performance on image segmentation.
参数活动轮廓模型采用点集或B -样条曲线来表示模型的轮廓线，具有运算效率高的特点。
As an application, hyperbolic curves, hyperbolic sine curves and exponentcurves are explicitly expressed by the 3-order and 4-order UAH B-splines.
作为应用，给出了双曲线、双曲正弦曲线与指数曲线的UAH B 样条精确表示。
As an application, hyperbolic curves, hyperbolic sine curves and exponentcurves are explicitly expressed by the 3-order and 4-order UAH B-splines.
作为应用，给出了双曲线、双曲正弦曲线与指数曲线的UAH B 样条精确表示。
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