A very simple method is to use linear interpolation, which assumes that the unknown function is linear between every pair of successive points.
一个非常简单的方法是使用线性插值，它假定未知函数的线性每对之间的连续点。
This method has been developed through the analysis of the simplest linear interpolation, and the merits of various interpolation methods have been taken into account.
这种方法是在分析了最简单的直线插补，并考虑了各种插补方法的优点以后提出来的。
The usual methods of building in-between frames include linear interpolation method and higher order spine interpolation.
生成中间帧的方法有线性插补法和高次多项式拟合法等。
应用推荐