MFC编写的三次贝塞尔函数曲线和曲面的生成程序-MFC programming of the three Bessel function curves and surfaces of the generating program

通过processing在原有图上描点，可以计算出原有图像的线条贝塞尔函数(The line Bessel function of the original image can be calculated by tracing points on the original image through processing)