DELPHI 图像插值 算法，经过处理后的图像质量还是非常好的，做图像处理的朋友可以参考一下。-DELPHI image interpolation algorithm, after processing the image quality is very good, do image processing reference for a friend.

用MFC封装图象处理Dll供delphi,vb等开发调用,不错的-Encapsulated with MFC Dll image processing for Delphi, vb development calls, such as good