Two Algorithms for Automatic Selection of Nodes in Spline Interpolation;
样条插值节点的自动选择算法研究
The algorithm of computerized tomography(CT) inversion method is used to reconstruct a 1-D image of shear wave velocity around a borehole The adopted geologic model of node velocity interpolation element is superior to the conventional methods for calculating s_wave velocity An engineering example is given in the pape
采用层析成像 (CT)的地球物理反演方法 ,重建钻孔周围地层的一维剪切波速度图像 ,采用的节点速度插值单元模型优于常规的剪切波速度计算方法。