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