实现图像的几何变换，用控制栅格的方法来将一幅变形的图片恢复原型-Image geometric transformation, with control of the grid method to deformation of an image to restore the prototype

给定栅格图象及其变形后的栅格图象，请你首先确定各栅格交叉点的位移，然后采用控制栅格的方法编写实现图象几何校正的程序。 实验图象：point.bmp, point_sp.bmp, tiger_sp.bmp -To set the raster image and its deformation raster image, you first determine the displacement of the crossing poi

给定栅格图象及其变形后的栅格图象，请你首先确定各栅格交叉点的位移，然后采用控制栅格的方法编写实现图象几何校正的程序。 实验图象：point.bmp, point_sp.bmp, tiger_sp.bmp 自己写的，函数分离，有注释-To set the raster image and its deformation raster image, you first determine the displacement