A complete quarticpolynomial consists of 15 terms.
一个完整四次的多项式由15项组成。
2
In chapter two, using piecewise quarticpolynomial as kernel function, we give analytical convolution solutions for points, line segments, arcs, quadratic Bezier curves and triangle segments.
The applied interpolation method adopts quintic spline and derivatives generation approach for discrete points by using quarticpolynomial, which can better meet the needs of high-accuracy machining.